LEADTOOLS Raster Imaging Features > Windows > Control Messages and Styles > LTIMAGELISTCLASS Registered Class > LTIMAGELISTCLASS Registered Class: Scrolling

LTIMAGELISTCLASS Registered Class: Scrolling

Help Version 21.0.2022.8.1

188金宝搏的网址客服|Support|Contact Us|Intellectual Property Notices
© 1991-2021LEAD Technologies, Inc.All Rights Reserved.

LEADTOOLS Raster Imaging C API Help

Introduction

Version History

New in Version 21

20 to 21

19 to 20

18 to 19

17.5 to 18

17 to 17.5

16.5 to 17

16 to 16.5

15 to 16

14.5 to 15

14 to 14.5

13 to 14

12.1 to 13

12 to 12.1

11.5 to 12

10 to 11 (11.5)

9.0 to 10

8.0 to 9.0

7.0到8.0

6.2 to 7.0

5.2 to 6.2

Getting Started

For Beginners

Tutorials For Beginners

Loading and Saving Images

Displaying an Image

Fitting an Image to a Window

Implementing Scrollbars

Printing an Image

Processing an Image

Implementing an Automated Annotation Program

Setting a Runtime License

Basic Concepts

Introduction: Animation

Introduction: Bitmaps in Memory and in Files

Introduction: Bits Per Pixel and Related Ideas

Introduction: Color Resolution and Dithering

Introduction: Data Transfer

Introduction: Database Interaction

Introduction: DIBs, DDBs, and the Clipboard

Introduction: Image Display

Introduction: Image Manipulation and Analysis

Introduction: Image Processing

Introduction: Palette Handling

Introduction: Printing

Introduction: TWAIN Input

Introduction: Intelligent Rescale

Programming with LEADTOOLS

Setting a Runtime License

Activating Server License

Supported Platforms / Operating Systems

Demo Programs

Considering Development Systems

Using LEADTOOLS with Your C/C++ Compiler

Memory Storage Types for Bitmaps

Callback Functions

Using the Intelligent Rescale Demo

Getting Started with the LEADTOOLS Linux Libraries and Demo Projects

Files To Be Included With Your Application

Document Writers – Files To Be Included With Your Application

LEADTOOLS Raster Imaging Features

Animation and Playback

Implementing Animation

Animation Disposal Methods

Animation Playback States

Functionality

光栅图像功能:Playing Animated Images

Used Structures

HBITMAPLIST

HPLAYBACK

Annotations

Implementing Annotations

Implementing Custom Annotations

Automated User Interface for Annotations

Low-Level Coordinate System for Annotations

Implementing Annotation Security

Implementing Annotation Hyperlinks

Annotation Files

Undoing Automation Operations:

Annotation Tutorials

Annotation Toolbar Buttons

Fixed Annotations

The Annotation Text Token Table

Key Annotation Features

Annotation Tools

Audio Clip Tool

Button Tool

Closed Curve Tool

Crossproduct Tool

Curve Tool

Ellipse Tool

Encrypt Tool

Freehand HotSpot Tool

Freehand Line Tool

Highlight Tool

HotSpot Tool

Line Tool

Note Tool

Point Tool

Pointer Tool

Polygon Tool

Polyline Tool

Polyruler Tool

Protractor Tool

PushPin Tool

Rectangle Tool

Redaction Tool

Rich Text Tool

Rubber Stamp Tool

Ruler Tool

Selection Pointer Tool

Stamp Tool

Text Pointer Tool

Text Tool

Video Tool

Annotation Objects

Annotation Objects - Default Values

Displaying and Manipulating Annotation Objects

Creating, Deleting, and Copying Annotation Objects

Encryption and Decryption Annotation Objects

Obtaining Annotation Object Information

Altering Annotation Object Settings

Grouping and Ungrouping Annotation Objects

Using Rulers in Annotation Objects

Using Annotation Bitmap Objects

Flipping, Reversing and Rotating Annotation Objects

Calibrating Annotation Ruler Objects

Objects

Types of Annotations

Annotation Automation Object

Audio Clip Annotation Object

Button Annotation Object

Closed Curve Annotation Object

Container Annotation Object

Crossproduct Annotation Object

Curve Annotation Object

Ellipse Annotation Object

Encrypt Annotation Object

Freehand HotSpot Annotation Object

Freehand Line Annotation Object

Highlight Annotation Object

HotSpot Annotation Object

Line Annotation Object

Note Annotation Object

Point Annotation Object

Pointer Annotation Object

Polygon Annotation Object

Polyline Annotation Object

Polyruler Annotation Object

Protractor Annotation Object

PushPin Annotation Object

Rectangle Annotation Object

Redaction Annotation Object

Rich Text Annotation Object

Rubber Stamp Annotation Object

Ruler Annotation Object

Stamp Annotation Object

Text Annotation Object

Text Pointer Annotation Object

Video Annotation Object

Functionality

Object Properties

Getting and Setting Color Properties

Getting and Setting Fill Properties

Getting and Setting Font Properties

Getting and Setting the Activation Property

Getting and Setting the Bitmap Property

Getting and Setting the Name Property

Getting and Setting Node Properties

Getting and Setting the ROP2 Property

Getting and Setting the Tag Property

Getting and Setting the Visible Property

Getting and Setting the Alpha Property

Getting and Setting Audio Properties

Getting and Setting Button Properties

Getting and Setting Closed Curve Properties

Getting and Setting Container Properties

Getting and Setting Cross product Properties

Getting and Setting Curve Properties

Getting and Setting Ellipse Properties

Getting and Setting Encrypt Properties

Getting and Setting the Fixed Property

Getting and Setting Freehand HotSpot Properties

Getting and Setting Freehand Line Properties

Getting and Setting Highlight Properties

Getting and Setting HotSpot Properties

Getting and Setting Line Properties

Getting and Setting Note Properties

Getting and Setting the Object Metafile Property

Getting and Setting Point Properties

Getting and Setting Pointer Properties

Getting and Setting Polygon Properties

Getting and Setting Polyline Properties

Getting and Setting Polyruler Properties

Getting and Setting Rubber Stamp Properties

Getting and Setting the Protractor Properties

Getting and Setting the Push Pin Properties

Getting and Setting Rectangle Properties

Getting and Setting Redaction Properties

Getting and Setting Rich Text Properties

Getting and Setting the Rotation Options

Getting and Setting the Ruler Properties

Getting and Setting the Stamp Properties

Getting and Setting Text Properties

Getting and Setting Text Pointer Properties

Getting and Setting the Transparency Property

Getting and Setting Video Properties

Annotation Dialog Boxes

Audio File Dialog Box for Annotations

Capture Dialog Box for Annotations

Color Dialog Box for Annotations

Decrypt Metafile Dialog Box For Annotations

Encrypt Dialog Box For Annotations

Encrypt Metafile Dialog Box For Annotations

Fill Dialog Box for Annotations

Fixed Dialog Box for Annotations

Font Dialog Box for Annotations

Hotspot Metafile Dialog Box For Annotations

Illustration of Fill Options for Annotations

Illustration of Line Styles for Annotations

Illustration of the Polygon Fill Mode for Annotations

Line Dialog Box for Annotations

Name Dialog Box for Annotations

Nodes Dialog Box for Annotations

Password Dialog Box for Annotations

Point Dialog Box for Annotations

Point File Dialog Box for Annotations

Point Properties Dialog Box For Annotations

Protractor Dialog Box for Annotations

Push Pin File Dialog Box for Annotations

ROP2 Dialog Box for Annotations

Ruler Dialog Box for Annotations

Snap To Grid Dialog Box for Annotations

Stamp Bitmap Dialog Box for Annotations

邮票图元文件对话框的注释

Text Dialog Box for Annotations

Video File Dialog Box for Annotations

Annotation Automation

Loading and Pasting Automated Annotations

Converting Annotation Automation Dialogs to Other Languages

User Interface for Container and Automation Objects

Annotation Objects - Automated Features

Changing the Annotation Automation Background Colors

Changing the Annotation Automation Pen Highlight Color

Dialogs and Menus Strings

Annotation Automation Audio Dialog Strings

Annotation Automation Capture Dialog Strings

Annotation Automation Dialog Strings

Annotation Automation Encrypt Dialog Strings

Annotation Automation Encrypt Metafile Dialog Strings

Annotation Automation Fill Dialog Strings

Annotation Automation Fixed Dialog Strings

Annotation Automation Hotspot Metafile Dialog Strings

Annotation Automation Line Dialog Strings

Annotation Automation Lock/Unlock Dialog Strings

Annotation Automation Menu Strings

Annotation Automation Miscellaneous Strings

Annotation Automation Name Dialog Strings

Annotation Automation Nodes Dialog Strings

Annotation Automation Play Video Dialog Strings

Annotation Automation Point Dialog Strings

Annotation Automation Protractor Dialog Strings

Annotation Automation Pushpin Dialog Strings

Annotation Automation ROP2 Dialog Strings

Annotation Automation Ruler Dialog Strings

Annotation Automation Stamp Dialog Strings

Annotation Automation Stamp Metafile Dialog Strings

Annotation Automation Text Dialog Strings

Annotation Automation ToolTip Dialog Strings

Annotation Automation Transparent Color Dialog Strings

Annotation Automation Video Dialog Strings

Functionality

Automation

Implementing Automation

Working with the Toolbar

Creating Custom Annotations

Functionality

Annotation Functions (Document and MedicalDocument and Medical Imaging toolkits): Global Properties

Annotation Functions (Document and Medical Imaging toolkits): Grouping and Ungrouping Objects

Annotation Functions (Document and Medical Imaging toolkits): Hyperlinks

Annotation Functions (Document and Medical Imaging toolkits): Object Information

Annotation Functions (Document and Medical Imaging toolkits): Realizing to a Bitmap

Annotation Functions (Document and Medical Imaging toolkits): Security

Input and Output

Annotation Functions (Document and Medical Imaging toolkits): Input and Output

Annotation Functions (Document and Medical Imaging toolkits): Deleting Pages from an Annotation File

Annotation Functions (Document and Medical Imaging toolkits): Getting Annotation File Information

Annotation Functions (Document and Medical Imaging toolkits): Loading Annotation Files

Annotation Functions (Document and Medical Imaging toolkits): Saving Annotation Files

Creation, Deletion, and Copying

Annotation Functions (Document and Medical Imaging toolkits): Creation, Deletion, and Copying

Annotation Functions (Document and Medical Imaging toolkits): Copying Annotations

Annotation Functions (Document and Medical Imaging toolkits): Creating and Deleting Annotations

Annotation Functions (Document and Medical Imaging toolkits): Using the Clipboard

Displaying and Printing

Annotation Functions (Document and Medical Imaging toolkits): Displaying and Printing

Annotation Functions (Document and Medical Imaging toolkits): Displaying Annotations

Annotation Functions (Document and Medical Imaging toolkits): Printing Annotations

Size, Position, and Shape

Annotation Functions (Document and Medical Imaging toolkits): Size, Position, and Shape

Annotation Functions (Document and Medical Imaging toolkits): Doing Geometric Transformations

Annotation Functions (Document and Medical Imaging toolkits): Getting and Setting Geometric Properties

Annotation Functions (Document and Medical Imaging toolkits): Using Window Coordinates to Define an Object

Annotation Functions (Document and Medical Imaging toolkits): Using Window Coordinates to Select Objects

Used Structures

ANNBUTTON

ANNCHANGEPARAM

ANNCHANGETYPE

ANNENCRYPTOPTIONS

ANNFILEINFO

ANNFONT

ANNHANDLE

ANNHANDLEINFO

ANNHILIGHT

ANNHITTESTINFO

ANNHYPERLINK

ANNMOUSEPOS

ANNMOVE

ANNMOVEPOINT

ANNNAMEOPTIONS

ANNPOINT

ANNPOINTEROPTIONS

ANNPOINTOPTIONS

ANNPROTRACTOR

ANNRECT

ANNRESIZEROTATE

ANNRULERUNIT

ANNSMARTDISTANCE

ANNTEXTOPTIONS

ANNTEXTTOKEN

ANNTEXTTOKENTYPE

ANNTOOL

ANNTOOLBARINFO

ANNTYPE

ANNXFORM

DIBs, DDBs, and the Clipboard

Introduction: DIBs, DDBs, and the Clipboard

Functionality

光栅图像功能:Using DIBs and DDBs

光栅图像功能:Using the Clipboard

Document Features

Drawing Engine

LEADTOOLS Drawing Engine and Multi-Platform Consideration

Functionality

光栅图像功能:Drawing Engine

Used Structures

L_DrawEngineOptions

L_DrawEngineType

L_DrawShadowFontMode

Document Imaging

Detecting Registration Marks

How to use the Registration Marks Demo

Deskewing

Functionality

光栅图像功能:Document Imaging

Document Cleanup

Cleaning Up 1-Bit Images

Functionality

光栅图像功能:Document Cleanup

Used Structures

BORDERREMOVE

DOTREMOVE

LINEREMOVE

SMOOTH

INVERTEDTEXT

RAKEREMOVE

Document Writers

Creating Documents Having Different File Formats

Functionality

光栅图像功能:Document Writers

Used Structures

DOCUMENTCREATEFILEOPTIONS

DOCWRT1BITIMGCOMP

DOCWRTALTOXMLMEASUREMENTUNIT

DOCWRTALTOXMLOPTIONS

DOCWRTCOLORIMGCOMP

DOCWRTDOCOPTIONS

DOCWRTEMFOPTIONS

DOCWRTEMFPAGE

DOCWRTEMPTYPAGE

DOCWRTEPUBOPTIONS

DOCWRTFONTEMBED

DOCWRTFORMAT

DOCWRTHTMOPTIONS

DOCWRTHTMTYPE

DOCWRTLTDDOCUMENTTYPE

DOCWRTLTDOPTIONS

DOCWRTMOBIOPTIONS

DOCWRTOPTIONS

DOCWRTPAGE

DOCWRTPAGEFITTYPE

DOCWRTPAGEMODETYPE

DOCWRTPAGETYPE

DOCWRTPDFOPTIONS

DOCWRTPDFPROFILE

DOCWRTRASTERPAGE

DOCWRTRTFOPTIONS

DOCWRTSVGOPTIONS

DOCWRTSVGPAGE

DOCWRTTXTOPTIONS

DOCWRTTXTTYPE

DOCWRTXPSOPTIONS

DOCWRTXLSOPTIONS

DOCWRTDOCXOPTIONS

DOCWRTPDFENCRYPTIONMODE

File Formats

File Formats List

Files and File Formats

Summary of All Supported Image File Formats

LEADTOOLS Image Formats

LEADTOOLS Document Writers

LEADTOOLS OCR Output Formats

LEADTOOLS Multimedia Formats

LEADTOOLS Vector Formats

LEADTOOLS Metadata File Formats

File Formats for Which Redirected IO is Not Supported

Multipage File Formats

LEAD Image Optimizer Supported Formats

Color and Grayscale

File Formats: ABIC Format (ABIC, ICA)

File Formats: AFP/ PTOCA (AFP)

File Formats: Analyzed Layout and Text Object (ALTO) XML

File Formats: Mayo Clinic Analyze (ANZ)

File Formats: BMP Formats

File Formats: Canon RAW Format (CRW)

File Formats: Cineon Format (CIN)

File Formats: Comma-Separated Value (CSV)

File Formats: DICOM Format (DIC)

File Formats: Digital Camera Format (DCF)

File Formats: Microsoft Office Word Document (DOC, DOCX)

File Formats: Dr. Halo (CUT)

File Formats: DWF Format (DWF)

File Formats: Encapsulated PostScript (EPS)

File Formats: Electronic Publishing Format (EPUB)

File Formats: Exif Formats (TIFF and JPG)

File Formats: FITS Format (FIT)

File Formats: Flic Animation (FLC)

File Formats: GIF Format (GIF)

File Formats: Hypertext Markup Language (HTML)

File Formats: Icons and Cursors

File Formats: Interchange File Format (IFF)

File Formats: Intergraph Raster File Format (INGR)

File Formats: JBIG Format (JBG)

File Formats: JPEG and LEAD Compressed (JPG, J2K, JP2, JPM, JLS, CMP, and CMW)

File Formats: JPEG XR (Jxr)/ Microsoft HD Photo File Format ( HDP)

File Formats: JPX

File Formats: Kodak Digital Camera Format (KDC)

File Formats: Kodak Formats (PCD and FPX)

File Formats: Kodak Professional Digital Camera Format (DCR)

File Formats: Kodak Professional Digital Camera System Format (DCS)

File Formats: LEADTOOLS Mixed Raster Content (LEAD MRC)

File Formats: LEADTOOLS PDF with Mixed Raster Content (PDF))

File Formats: Microsoft Windows Clipboard (CLP)

File Formats: Mixed Raster Content (MRC)

File Formats: Mobipocket Format (MOBI)

File Formats: MS Access Report Snapshots Format (SNP)

File Formats: MS Windows Thumbnail Cache Format (TDB)

File Formats: NITF Format (NTF)

File Formats: Paint Shop Pro Formats (PSP)

File Formats: PCX Formats (PCX and DCX)

File Formats: PhotoShop 3.0 Format (PSD)

File Formats: Personal Storage Tables, Messages and Emails (PST/MSG/EML)

File Formats: Portable Bitmap Utilities (PBM/PGM/PPM/PNM)

File Formats: Portable Document Format (PDF)

File Formats: Portable Network Graphics Formats (PNG and MNG)

File Formats: PostScript Document (PS)

File Formats: Microsoft PowerPoint Presentation Format (PPT, PPTX)

File Formats: PTOCA (MO:DCA PTOCA)

File Formats: Rich Text Format (RTF)

File Formats: Scitex Continuous Tone Format (SCT)

File Formats: Silicon Graphics Image Format (SGI)

File Formats: STereoLithography-STL (STL)

File Formats: Structured Fax File Format (SFF)

File Formats: SUN Raster Format (RAS)

File Formats: SUN TCCA Visualization Format (VFF)

File Formats: Tagged Image File Format (TIFF and BigTIFF)

File Formats: Three JS (JSON)

File Formats: Truevision TARGA Format (TGA)

File Formats: TXT (TXT)

File Formats: Windows Animated Cursor (ANI)

File Formats: Wireless Bitmap Format (WBMP)

File Formats: X Window Dump (XWD)

File Formats: ESRI Shape (SHP)

File Formats: XML Paper Specification (XPS)

File Formats: MS-Excel format (XLS, XLSX)

File Formats: XPicMap Format (XPM)

Bitonal (1-Bit)

File Formats: ABC (ABC)

File Formats: DWF Format (DWF)

File Formats: Image Object Content Architecture (IOCA)

File Formats: IntergraphRLE (ITG)

File Formats: Intergraph Raster File Formats (INGR)

File Formats: JBIG2 Format (JB2)

File Formats: LEAD 1-Bit Format (CMP)

File Formats: SMP (SMP)

File Formats: TIFF CCITT and Other FAX Formats

File Formats: Image Cash Letter (X9)

File Formats: XBitMap (XBM)

File Formats: Miscellaneous 1-Bit Formats (MAC, IMG, and MSP)

Vector

File Formats: ArcInfo Interchange File Format (E00)

File Formats: Computer Graphics Metafile (CGM)

File Formats: Compressed Windows Metafile Format (WMZ)

File Formats: Corel Presentation Exchange (CMX)

File Formats: DGN (DGN)

File Formats: DRaWing (DRW)

File Formats: Drawing Interchange Format (DXF)

File Formats: DWF Format (DWF)

File Formats: Autodesk DWF XPS (DWFX)

File Formats: DWG Format (DWG)

File Formats: ESRI Shape (SHP)

File Formats: Gerber Format (GBR)

File Formats: LEADTOOLS Vector Dump Format (VEC)

File Formats: Macintosh Pict Format (PCT)

File Formats: MapInfo Interchange File Format (MIF)

File Formats: NAPLPS Format (NAP)

File Formats: PLT (PLT)

File Formats: Printer Command Language (PCL)

File Formats: Scalable Vector Graphics (SVG)

File Formats: STereoLithography (STL)

File Formats: Three JS (JSON)

File Formats: Windows Metafile Format (WMF)

File Formats: WordPerfect Format (WPG)

Vector Imaging

Vector Images

JBIG

Implementing JBIG Features

Exif

Implementing Exif Features

Exif File Comments

Exif File Extensions

FlashPix

Implementing PhotoCD and FlashPix Features

Implementing Extended FlashPix Support

FlashPix File Comments

FlashPix Structures

FlashPix Enumerated Types

FlashPix Transforms Options

JPEG 2000

Programming with JPEG 2000 Features

JPEG 2000 File Comments

JPX

Programming with JPX Features

JPX File Comments

Implementing GIF Features

Implementing PDF Features

PDF Portfolio

File Processing

Implementing GeoKeys (GeoTIFF tags)

Conversion Considerations

Converting and Changing EMFs and WMFs

File Comments, Markers and Tags

Working with Markers

Implementing TIFF Comments and Tags

Non-Image Data

Types of File Comments

FlashPix File Comments

FlashPix File Comments (non-image data)

GIF File Comments

IPTC Comments

JPEG and LEAD File Comments

JPEG 2000 File Comments

PNG File Comments

TIFF File Comments

DICOM

DICOM File Comments

Modalities

Exif

Exif File Comments

OECF

CFA

SFR

Notes on Exif Data Types

Functionality

光栅图像功能:Getting and Setting File Information

光栅图像功能:Maintaining File Comments

光栅图像功能:Working with GeoKeys

光栅图像功能:Markers

光栅图像功能:Converting Files

Image Compression

Compression Using LEAD and JPEG Formats

Compression Quality Factors

Super Compressed Bitmaps

Compressing and Decompressing Buffers

Functionality

光栅图像功能:Compression Functions

Image Display

Displaying an Image

Displaying Fax Images

Fitting an Image to a Window

Implementing Scrollbars

Handling Palette Changes

L_ColorResBitmap function's pPalette parameter

L_ColorResBitmap function's pPalette para(Opt)

Color Resolution Flag Values

Accounting for View Perspective

Changing Bitmap Coordinates

Paint Using Custom Callbacks

Zooming In on a Selection

Implementing Transparency

PNG Files and Transparency

Minimizing Flicker with Double Buffering

Overlay Overview

Vector Images

Using Color Values in LEADTOOLS

Functionality

光栅图像功能:Displaying Images

Image List

Using the ImageList Control

ImageList Control Command Notifications

ImageList Control Messages

Functionality

Support Functions: LEADTOOLS ImageList Control

Used Structures

LILCLICK

LILEXPORTBITMAPLIST

LILIMPORTBITMAPLIST

LILDRAWITEM

LILITEM

LILITEMOPTION

LILITEMSEL

LILKEYDOWN

LILSELOPTION

LILSORTOPTIONS

Loading and Saving Images

Loading and Saving Large TIFF/BigTIFF Files

Using Filter Data to Speed up Loading Large Files

Working With Private TIFF Tags

Loading File Filters

Definitions of Binary Filters

Controlling Progressive Loads and Saves

Speeding Up 1-Bit Documents

FILEINFO Flags

Using FILEINFO to Speed up the Load

Functions Utilizing the LOADFILEOPTION or SAVEFILEOPTION Structure

Functions Utilizing the VECTOROPTIONS structure

Saving Window-Leveled Bitmaps

Working with the RAW File Filter

Functionality

光栅图像功能:Loading and Saving Stamp Images

光栅图像功能:Loading Files

光栅图像功能:光栅izing Files

光栅图像功能:Redirecting Input and Output

光栅图像功能:Saving Files

光栅图像功能:Input/Output File Filters

Used Structures

ADDBORDERINFO

ADDFRAMEINFO

BALANCING

DECOMPRESSDATA

DIMENSION

EXTENSIONLIST

FILEANZOPTIONS

FILEDECRYPTOPTIONS

FILEDOCOPTIONS

FILEEXCELOPTIONS

FILEJ2KOPTIONS

FILEJBIG2OPTIONS

FILEPDFOPTIONS

FILEPDFSAVEOPTIONS

FILEPLTOPTIONS

FILEPOWERPOINTOPTIONS

FILEPTKOPTIONS

FILERTFOPTIONS

FILETXTOPTIONS

FILEXPSOPTIONS

FILTERINFO

FILEVFFOPTIONS

J2KCOMPRESSIONCONTROL

J2KREGIONOFINTEREST

LAYERINFO

LOADFILEOPTION

LOADINFO

LTEXTENSION

L_TEXT_ENCODING

PCDINFO

CHANNELINFO

PHOTMTRICINTERP

SAVEFILEOPTION

RASTERPDFINFO

RASTERPDFVERSION

STARTDECOMPRESSDATA

THUMBOPTIONS

WINDOWS Structures

Magnifying Glass

Using the Magnifying Glass

Functionality

光栅图像功能:Displaying Images

Used Structures

MAGGLASSOPTIONS

MAGGLASSPAINTOPTIONS

Painting Effects

Implementing Special Effects

Effects Styles and Flags

Effect Background Styles

Effect Gradient Styles

Effect Shapes

Effect Text Alignment Flags

Effect Text Style Flags

Effect Transition Filling Styles

Effect Types

Functionality

光栅图像功能:Using Special Effects

Printing

Printing an Image

Printing a Single-Page Image with LEADTOOLS

Printing Bitmaps Using GDI Plus

Print a Real Image Size in Inches

Functionality

光栅图像功能:Printing Images

Processing an Image

Signed Image Support

Resizing Considerations

Changing Brightness and Contrast

Removing Noise

Detecting and Enhancing Edges and Lines

Applying Artistic Effects

Correcting Colors

Using the Image Warping Demo

Dithering Methods

Flags for the L_ApplyMathLogicBitmap Function

Flags for the L_CombineBitmap Function

Flags for the L_SetDisplayMode Function

Using the L_CreateFadedMask Function

Using The L_PerlinBitmap Function

List of Spatial Filters

Definitions of Spatial Filters

How Weights are Applied in a Spatial Filter

Converting Curves

Handling CMYK Files as Separate Bitmaps

Grayscale Images

A Special Note About Loading 12 and 16-Bit Grayscale Images

Grayscale Images

Lookup Table (LUT) in BITMAPHANDLE and its use for Displaying Images and Performing Image Processing

Color Halftone and Halftone Images

Image Optimization

LEAD Image Optimizer supported formats

Functionality

Optimizer: Optimization Functions

Optimizer: Callback Functions

Used Structures

JPEGCOLORSPACE

OPTIMIZEIMAGEDIRINFO

OPTIMIZEIMAGEOPTIONS

Functionality

光栅图像功能:Image Processing

光栅图像功能:Analysis Image Object or Region Analysis

光栅图像功能:Artistic Effects

光栅图像功能:Changing Brightness and Contrast

光栅图像功能:Combining Images

光栅图像功能:Comparing Images

光栅图像功能:Converting Files

光栅图像功能:Correcting Colors

光栅图像功能:发现ting and Enhancing Edges and Lines

光栅图像功能:Doing Color Expansion or Reduction

光栅图像功能:Doing Color Space Conversions

光栅图像功能:Doing Geometric Transformations

光栅图像功能:Drawing on a Bitmap

光栅图像功能:Filtering Images

光栅图像功能:Fourier Transform

光栅图像功能:Getting and Setting Pixel Values

光栅图像功能:Image Analysis

光栅图像功能:Interpreting Bitmap Coordinates

光栅图像功能:Modifying Intensity Values

光栅图像功能:Processing an Image

光栅图像功能:Removing Noise

光栅图像功能:Using Histograms

光栅图像功能:Using the Alpha Channel

光栅图像功能:Working with Color Halftones

Used Structures

ADDMESGINFO

ANNROTATEOPTIONS (Document and Medical Imaging toolkits)

BALANCEDATA

BINARYFLT

BUMPDATA

COLORDATA

COLORREPLACE

COMPAREOPTIONS

COMPDATA

CURVE

DOTLINEZONE

FILEOVERLAYCALLBACKDATA

FILETRANSFORMS

FIND_CANDIDATE_FORM_FIELDS_OPTIONS

FIND_CANDIDATE_FORM_FIELDS_OUTPUTS

FTARRAY

HANNOBJECT (Document/Medical only)

HOLEPUNCH

HSIDATA

HSVREF

L_COMPLEX

L_YUV

LEADZONE

LIGHTINFO

LIGHTPARAMS

LTGRAYCOLOR

LVLCLR

LVLCLRINF

MRZDETECTION

MOSAICTILESINFO

OVERLAYATTRIBUTES

PLASMAINFO

SAUVOLABINARIZE

SEARCHMARKS

SELCLR

SELCLRINF

SLICEBITMAPOPTIONS

SPATIALFLT

STARINFO

STATISTICSINFO

TABLEZONE

TEXTFIELD

TEXTFIELDS

TEXTZONE

TEXTROTATE

USERFLT

VIGNETTEINFO

Region Processing

Defining and Using a Bitmap Region

Creating a Bitmap Region

Saving A Region

Translating Coordinates for a Bitmap Region

Working with the Existing Bitmap Region

Combining Images with Regions

Functionality

光栅图像功能:Region Processing

光栅图像功能:Creating and Using a Region

光栅图像功能:Displaying a Region

光栅图像功能:Functions Where the Region Preempts the Bitmap

光栅图像功能:Functions That Transform the Region and the Bitmap

Used Structures

RGNXFORM

Thumbnail

Thumbnail Browser

Functionality

光栅图像功能:Using the Thumbnail Browser

Used Structures

THUMBOPTIONS

Windows

Using a PanWindow

Window Messages

ImageList Control's

L_ILM_CANCELDB

L_ILM_CLEAR

L_ILM_DRAWITEM

L_ILM_ENABLEKEYBOARD

L_ILM_ENSUREVISIBLE

L_ILM_EXPORTBITMAPLIST

L_ILM_GETBACKCOLOR

L_ILM_GETBORDERCOLOR

L_ILM_GETCOLCOUNT

L_ILM_GETFIRSTVISIBLE

L_ILM_GETITEM

L_ILM_GETITEMCOUNT

L_ILM_GETITEMOPTIONS

L_ILM_GETPAGE

L_ILM_GETPAGECOUNT

L_ILM_GETROWCOUNT

L_ILM_GETSCROLLSTYLE

L_ILM_GETSELCOUNT

L_ILM_GETSELITEMS

L_ILM_GETSELOPTIONS

L_ILM_GETVIEWSIZE

L_ILM_HITTEST

L_ILM_IMPORTBITMAPLIST

L_ILM_INSERT

L_ILM_INSERTAT

L_ILM_ITEMSELECTED

L_ILM_ITEMUNSELECTED

L_ILM_LOADDATABASE

L_ILM_REMOVE

L_ILM_SAVEDATABASE

L_ILM_SCROLLITEMS

L_ILM_SELECTALL

L_ILM_SETBACKCOLOR

L_ILM_SETBORDERCOLOR

L_ILM_SETDISPLAYFLAGS

L_ILM_SETITEM

L_ILM_SETITEMOPTIONS

L_ILM_SETSCROLLSTYLE

L_ILM_SETSELBITMAP

L_ILM_SETSELOPTIONS

L_ILM_SORT

L_ILM_SORTEXT

L_ILN_CLICKED

L_ILN_DBLCLCK

L_ILN_DROPFILES

L_ILN_HSCROLL

L_ILN_ITEMSEL

L_ILN_ITEMUNSEL

L_ILN_KEYDOWN

L_ILN_KILLFOCUS

L_ILN_LOADDBSTATUS

L_ILN_SAVEDBSTATUS

L_ILN_SETFOCUS

L_ILN_VSCROLL

Control Messages and Styles

WM_LTANNEVENT Message

LTIMAGELISTCLASS Registered Class

LTIMAGELISTCLASS Registered Class: Styles

LTIMAGELISTCLASS Registered Class: Detecting Events

LTIMAGELISTCLASS Registered Class: Getting/Setting Options

LTIMAGELISTCLASS Registered Class: Getting ImageList Information

LTIMAGELISTCLASS Registered Class: Modifying the ImageList

LTIMAGELISTCLASS Registered Class: Scrolling

Zoom View

Using the Zoom View

Functionality

光栅图像功能:Displaying Images

Used Structures

ZOOMVIEWPROPS

ZOOMVIEWANNEDIT

Quick Reference

C API Function Groups

光栅我mage Functions

Creation, Deletion, and Copying

光栅图像功能:Creation, Deletion, and Copying

光栅图像功能:Copying Images

光栅图像功能:Creating and Deleting Images

光栅图像功能:Creating and Maintaining Lists of Images

光栅图像功能:Using DIBs and DDBs

光栅图像功能:Using EMFs and WMFs

光栅图像功能:Using the Clipboard

Displaying and Printing

光栅图像功能:Displaying and Printing

光栅图像功能:Displaying Images

光栅图像功能:Playing Animated Images

光栅图像功能:Printing Images

光栅图像功能:Using Special Effects

Image Processing

光栅图像功能:Image Processing

光栅图像功能:Analysis Image Object or Region Analysis

光栅图像功能:Artistic Effects

光栅图像功能:Changing Brightness and Contrast

光栅图像功能:Document-Cleanup.md

光栅图像功能:Combining Images

光栅图像功能:Comparing Images

光栅图像功能:Correcting Colors

光栅图像功能:发现ting and Enhancing Edges and Lines

光栅图像功能:Document Imaging

光栅图像功能:Doing Color Expansion or Reduction

光栅图像功能:Doing Color Space Conversions

光栅图像功能:Doing Geometric Transformations

光栅图像功能:Drawing Engine

光栅图像功能:Drawing on a Bitmap

光栅图像功能:Filtering Images

光栅图像功能:Fourier Transform

光栅图像功能:Getting and Setting Pixel Values

光栅图像功能:Image Analysis

光栅图像功能:Interpreting Bitmap Coordinates

光栅图像功能:Intelligent Rescale

光栅图像功能:Modifying Intensity Values

光栅图像功能:Processing an Image

光栅图像功能:Removing Noise

光栅图像功能:Using Histograms

光栅图像功能:Using Custom Paint

光栅图像功能:Using the Alpha Channel

光栅图像功能:Working with Color Halftones

Input and Output

光栅图像功能:Input and Output

光栅图像功能:Capturing a Screen Image

光栅图像功能:Compression Functions

光栅图像功能:Converting Files

光栅图像功能:Getting and Setting File Information

光栅图像功能:Input/Output File Filters

光栅图像功能:Loading and Saving Stamp Images

光栅图像功能:Loading Files

光栅图像功能:Low-Level Decompression Functions

光栅图像功能:Maintaining File Comments

光栅图像功能:Markers

光栅图像功能:光栅izing Files

光栅图像功能:Redirecting Input and Output

光栅图像功能:Saving Files

光栅图像功能:Scanning Images using TWAIN

光栅图像功能:Scanning Images Using TWAIN Devices

光栅图像功能:Using the Thumbnail Browser

光栅图像功能:Working with GeoKeys

光栅图像功能:Working with JPEG 2000

光栅图像功能:Working with JPX

光栅图像功能:XMP Metadata

Palettes

光栅图像功能:Palettes

Region Processing

光栅图像功能:Region Processing

光栅图像功能:Creating and Using a Region

光栅图像功能:Displaying a Region

光栅图像功能:Functions Where the Region Preempts the Bitmap

光栅图像功能:Functions That Transform the Region and the Bitmap

Vector Image Functions

Vector Image Functions: Displaying and Printing Displaying Images

Vector Image Functions: Getting and Setting Load Options

Vector Image Functions: Functions Utilizing the VECTOROPTIONS structure

Vector Image Functions: Rasterizing a Vector File

Annotation Functions

Annotation Functions: Global Properties

Annotation Functions: Grouping and Ungrouping Objects

Annotation Functions: Hyperlinks

Annotation Functions: Object Information

Annotation Functions: Realizing to a Bitmap

Annotation Functions: Selecting

Annotation Functions: Security

Automation

Annotation Functions: Automation

Annotation Functions: Implementing Automation

Annotation Functions: Working with the Toolbar

Annotation Functions: Creating Custom Annotations

Creation, Deletion, and Copying

Annotation Functions: Creation, Deletion, and Copying

Annotation Functions: Copying Annotations

Annotation Functions: Creating and Deleting Annotations

Annotation Functions: Using the Clipboard

Displaying and Printing

Annotation Functions: Displaying and Printing

Annotation Functions: Displaying Annotations

Annotation Functions: Printing Annotations

Input and Output

Annotation Functions: Input and Output

Annotation Functions: Deleting Pages from an Annotation File

Annotation Functions: Getting Annotation File Information

Annotation Functions: Loading Annotation Files

Annotation Functions: Saving Annotation Files

Object Properties

Annotation Functions: Object Properties

General Properties

Annotation Functions: Getting and Setting Color Properties

Annotation Functions: Getting and Setting Fill Properties

Annotation Functions: Getting and Setting Font Properties

Annotation Functions: Getting and Setting the Activation Property

Annotation Functions: Getting and Setting the Bitmap Property

Annotation Functions: Getting and Setting the Name Property

Annotation Functions: Getting and Setting Node Properties

Annotation Functions: Getting and Setting the ROP2 Property

Annotation Functions: Getting and Setting the Tag Property

Annotation Functions: Getting and Setting the Visible Property

Specific Object Properties

Annotation Functions: Getting and Setting the Alpha Property

Annotation Functions: Getting and Setting Audio Properties

Annotation Functions: Getting and Setting Button Properties

Annotation Functions: Getting and Setting Closed Curve Properties

Annotation Functions: Getting and Setting Container Properties

Annotation Functions: Getting and Setting Cross product Properties

Annotation Functions: Getting and Setting Curve Properties

Annotation Functions: Getting and Setting Ellipse Properties

Annotation Functions: Getting and Setting Encrypt Properties

Annotation Functions: Getting and Setting the Fixed Property

Annotation Functions: Getting and Setting Freehand HotSpot Properties

Annotation Functions: Getting and Setting Freehand Line Properties

Annotation Functions: Getting and Setting Highlight Properties

Annotation Functions: Getting and Setting HotSpot Properties

Annotation Functions: Getting and Setting Line Properties

Annotation Functions: Getting and Setting Note Properties

Annotation Functions: Getting and Setting the Object Metafile Prope

Annotation Functions: Getting and Setting Point Properties

Annotation Functions: Getting and Setting Pointer Properties

Annotation Functions: Getting and Setting Polygon Properties

Annotation Functions: Getting and Setting Polyline Properties

Annotation Functions: Getting and Setting Polyruler Properties

Annotation Functions: Getting and Setting Rubber Stamp Properties

Annotation Functions: Getting and Setting the Protractor Properties

Annotation Functions: Getting and Setting the Push Pin Properties

注释功能:获取和设置Rectangle Properties

Annotation Functions: Getting and Setting Redaction Properties

Annotation Functions: Getting and Setting Rich Text Properties

Annotation Functions: Getting and Setting the Rotation Options

Annotation Functions: Getting and Setting the Ruler Properties

Annotation Functions: Getting and Setting the Stamp Properties

Annotation Functions: Getting and Setting Text Properties

Annotation Functions: Getting and Setting Text Pointer Properties

Annotation Functions: Getting and Setting the Transparency Property

Annotation Functions: Getting and Setting Video Properties

Size, Position, and Shape

Annotation Functions (Document and Medical): Size, Position, and Shape

Annotation Functions (Document and Medical): Doing Geometric Transformations

Annotation Functions (Document and Medical): Getting and Setting Geometric Properties

Annotation Functions (Document and Medical): Using Window Coordinates to Define an Object

Annotation Functions (Document and Medical): Using Window Coordinates to Select Objects

Optimizer

Image Processing Functions: Optimizer

Optimizer: Optimization Functions

Optimizer: Callback Functions

Support Functions

Support Functions: Callbacks

Support Functions: Version and License Information

Support Functions: ImageList Control

Support Functions: Miscellaneous Functions

Data Types

Basic Data Types and Keywords

Keywords Used in Declarations

LEADTOOLS Basic Data Types

LEADTOOLS Primitive Basic Data Types

L_LENGTHD

L_MATRIX

L_POINTD

L_SIZED

L_RECTD

Annotation Data Types and Structures

ANNBUTTON

ANNCHANGEPARAM

ANNCHANGETYPE

ANNENCRYPTOPTIONS

ANNFILEINFO

ANNFONT

ANNFIXED

ANNHANDLE

ANNHANDLEINFO

ANNHILIGHT

ANNHITTESTINFO

ANNHYPERLINK

ANNMOUSEPOS

ANNMOVE

ANNMOVEPOINT

ANNNAMEOPTIONS

ANNPOINT

ANNPOINTEROPTIONS

ANNPOINTOPTIONS

ANNPROTRACTOR

ANNRECT

ANNRESIZEROTATE

ANNRULERUNIT

ANNSMARTDISTANCE

ANNTEXTOPTIONS

ANNTEXTTOKEN

ANNTEXTTOKENTYPE

ANNTOOL

ANNTOOLBARINFO

ANNXFORM

ANNSNAPTOGRIDOPTIONS

TEXTALIGN

Image and Toolkit Information Structures

BITMAPHANDLE

FILEINFO

VEC2DOPTIONS

VECTORPARALLELOGRAM

VECTORPOINT

VECTOROPTIONS

VECTORUNIT

VECTORVIEWMODE

CHANNELTYPE

FlashPix Comments

FlashPix Enumerated Types

FlashPix Structures

L_LEADResourceDirectory

LTDINFO

VERSIONINFO

Image Processing Structures

ADDMESGINFO

ANNROTATEOPTIONS

BALANCEDATA

BINARYFLT

BLANKPAGEDETECTOROPTIONS

BORDERREMOVE

BUMPDATA

CANNYOPTIONS

COLORDATA

COLORREPLACE

COMPAREOPTIONS

COMPDATA

CURVE

DESKEWDETECTION

DICOMLUTDESCRIPTOR

DOTLINEZONE

DOTREMOVE

FILEOVERLAYCALLBACKDATA

FILETRANSFORMS

FTARRAY

HANNOBJECT

HOLEPUNCH

HSIDATA

HSVREF

INVERTEDTEXT

JPEGCOLORSPACE

L_COMPLEX

L_GLOBALMEMORYTHRESHOLDS

L_ImgKrnCreateImageOptions

L_ImgKrnImage

L_ImgKrnImageFormat

L_ImgKrnPerspectiveCorrectionData

L_ImgKrnRotateFlipType

L_YUV

LEADZONE

LIGHTINFO

LIGHTPARAMS

LINEREMOVE

LVLCLR

LVLCLRINF

LTGRAYCOLOR

MAGICWANDHANDLE

MAGGLASSOPTIONS

MAGGLASSPAINTOPTIONS

MANUALPERSPECTIVEDESKEWPOINTS

MOSAICTILESINFO

OBJECTINFO

OMRFIELD

OMRFIELDS

OPTIMIZEIMAGEDIRINFO

OPTIMIZEIMAGEOPTIONS

ORIENTATIONDETECTION

OVERLAYATTRIBUTES

PAGEMARGINS

PLASMAINFO

POINTSPREADFUNCTION

REMOVEBACKGROUNDINFO

SEARCHMARKS

SELCLR

SELCLRINF

SLICEBITMAPOPTIONS

SMOOTH

SPATIALFLT

STARINFO

STATISTICSINFO

USERFLT

TABLEZONE

TEXTZONE

TEXTROTATE

VIGNETTEINFO

YUVIMAGE

YUVPLANE

ZOOMVIEWPROPS

ImageList Control Structures

LILCLICK

LILEXPORTBITMAPLIST

LILIMPORTBITMAPLIST

LILDRAWITEM

LILITEM

LILITEMOPTIONS

LILITEMSEL

LILKEYDOWN

LILSELOPTION

LILSORTOPTIONS

List and Animation Data Types

HBITMAPLIST

HPLAYBACK

Region Processing Structure

RGNXFORM

Structures Used with Input and Output Functions

ADDBORDERINFO

ADDFRAMEINFO

ANZ_VIEW

BALANCING

DECOMPRESSDATA

DIMENSION

EXTENSIONLIST

FILEANZOPTIONS

FILEDOCOPTIONS

FILEJ2KOPTIONS

FILEPDFOPTIONS

FILEPDFSAVEOPTIONS

FILEPLTOPTIONS

FILEPSTOPTIONS

FILEPTKOPTIONS

FILERTFOPTIONS

FILETXTOPTIONS

FILTERTIMEOUTOPTIONS

J2KCOMPRESSIONCONTROL

J2KPRECINCTSIZE

J2KREGIONOFINTEREST

LAYERINFO

LOADFILEOPTION

LOADINFO

LTEXTENSION

PAGENUMBERLOCATION

PAGENUMBEROPTIONS

PCDINFO

PHOTMTRICINTERP

SAVEFILEOPTION

STARTDECOMPRESSDATA

THUMBOPTIONS

TEMPFILEOPTIONS

VEC2DOPTIONS

VECTOROPTIONS

VECTORPARALLELOGRAM

VECTORPOINT

VECTORUNIT

VFF_VIEW

WINDOWS Structures

JPEG 2000 file format structures

eJP2BOXTYPE

eJP2CODESTREAMFORMAT

eJP2FILEFORMAT

L_JP2_ASSOCIATION_BOX

L_JP2_BINARYFILTER_BOX

L_JP2_COMPOPTIONS_BOX

L_JP2_COMPOSITION_BOX

L_JP2_DIGITAL_SIGNATURE_BOX

L_JP2_FILEINFO

L_JP2_FRAGMENT

L_JP2_FRAMEINFO

L_JP2_FREE_BOX

L_JP2_GML_ELEMENT

L_JP2_GMLDATA

L_JP2_GTSO_BOX

L_JP2_IMAGEINFO_ELEMENT

L_JP2_INSTPARAM

L_JP2_INSTSET_BOX

L_JP2_INSTSET_BOXES

L_JP2_IPR_BOX

L_JP2_JPXBITMAPS

L_JP2_JPXCOMPOSITE

L_JP2_MEDIADATA_BOX

L_JP2_MPEG7_BOX

L_JP2_RESOLUTION_BOX

L_JP2_UUID_BOX

L_JP2_UUID_ID

L_JP2_UUID_LIST_BOX

L_JP2_UUID_URL_BOX

L_JP2_UUIDINFO_BOX

L_JP2_XML_BOX

Loading Files

FILEXLSOPTIONS

FILECSVOPTIONS

FILECSVOPTIONS_COLORMODE

FILECSVOPTIONS_HORIZONTALCELLALIGNMENT

FILECSVOPTIONS_VERTICALCELLALIGNMENT

FILEHTMLLOADOPTIONS

L_HTMLENGINE

RASTERIZEDOCOPTIONS

RASTERIZEDOC_SIZEMODE

RASTERIZEDOC_UNIT

VEC2DOPTIONS

VECTOROPTIONS

VECTORVIEWMODE

Custom Painting Structures

PAINTDIBINFO

PAINTCALLBACKDATA

Document Writer Structures

DOCUMENTCREATEFILEOPTIONS

DOCWRT1BITIMGCOMP

DOCWRTALTOXMLMEASUREMENTUNIT

DOCWRTALTOXMLOPTIONS

DOCWRTCOLORIMGCOMP

DOCWRTDOCOPTIONS

DOCWRTEMFOPTIONS

DOCWRTEMFPAGE

DOCWRTEMPTYPAGE

DOCWRTEPUBOPTIONS

DOCWRTFONTEMBED

DOCWRTFORMAT

DOCWRTHTMOPTIONS

DOCWRTHTMTYPE

DOCWRTLTDDOCUMENTTYPE

DOCWRTLTDOPTIONS

DOCWRTMOBIOPTIONS

DOCWRTOPTIONS

DOCWRTPAGE

DOCWRTPAGEFITTYPE

DOCWRTPAGEMODETYPE

DOCWRTPAGETYPE

DOCWRTPAGELAYOUTTYPE

DOCWRTPDFOPTIONS

DOCWRTPDFPROFILE

DOCWRTRASTERPAGE

DOCWRTRTFOPTIONS

DOCWRTSVGOPTIONS

DOCWRTSVGPAGE

DOCWRTTEXTMODE

DOCWRTTXTOPTIONS

DOCWRTTXTTYPE

DOCWRTPDFAUTOBOOKMARK

DOCWRTXPSOPTIONS

DOCWRTPDFBOOKMARK

DOCWRTPDFCUSTOMBOOKMARK

TIFF tag and comments

LEADFILETAG

LEADFILECOMMENT

XMP Metadata

L_FILEMETADATAITEM

L_FILEMETADATAITEMS

File Attachments

L_FILEATTACHMENT

L_FILEATTACHMENTS

Object Extraction

EXOBJ_COLORINFO

EXOBJ_CONTENTBOUND

EXOBJ_CONTENTBOUND_OPTIONS

EXOBJ_DATA

EXOBJ_FILTER_OPTIONS

EXOBJ_OBJECT

EXOBJ_OBJECTLIST

EXOBJ_OPTIONS

EXOBJ_OUTLINE_POINT

EXOBJ_OUTLINE_POINTLIST

EXOBJ_REGION_OPTIONS

EXOBJ_RESULT

EXOBJ_SEGMENT

EXOBJ_SEGMENTLIST

Return Codes

Tutorials

For Beginners

Tutorials For Beginners

Loading and Saving Images

Displaying an Image

Fitting an Image to a Window

Implementing Scrollbars

Printing an Image

Processing an Image

Implementing an Automated Annotation Program

Setting a Runtime License

Using the UNICODE version of LEADTOOLS in a non-UNICODE Application

Implementing an Automated Annotation Program

使用自动Annotations in Run Mode

Implementing a Non-automated Annotations Program

Implementing Scrollbars

Implementing Scrollbars: Step 1

Implementing Scrollbars: Step 2

Implementing Scrollbars: Step 3

Implementing Scrollbars: Step 4

Implementing Scrollbars: Step 5

Implementing Scrollbars: Step 6

Implementing Scrollbars: Step 7

Implementing Scrollbars: Step 8

Using Non-automated Annotations in Run Mode

Updating Old Code to Use the New Palette Mechanism

Printing an Image

Printing a Single-Page Image with LEADTOOLS

Print a Real Image Size in Inches

Printing Bitmaps Using GDI Plus

Combining Images with Regions

Converting Multipage Images

Converting Multipage Images Using the LEADTOOLS GUI Dialog

Splitting a Multipage TIFF File

Zooming in on a Selection

Zooming In on a Selection

Zooming In on a Selection: Step 1

Zooming In on a Selection: Step 2

Zooming In on a Selection: Step 3

Zooming In on a Selection: Step 4

Zooming In on a Selection: Step 5

Zooming In on a Selection: Step 6

Zooming In on a Selection: Step 7

Function References

L_2DGetViewMode

L_2DGetViewport

L_2DSetViewMode

L_2DSetViewport

L_AccessBitmap

L_AdaptiveContrastBitmap

L_AddBitmapNoise

L_AddBitmaps

L_AddBorder

L_AddFrame

L_AddMessageToBitmap

L_AddPageNumbersToBitmapList

L_AddShadowBitmap

L_AddWeightedBitmaps

L_AdjustBitmapTint

L_AgingBitmap

L_AlignImages

L_AllocateBitmap

L_AllocBuffer

L_AllocFTArray

L_AlphaBlendBitmap

L_AnisotropicDiffusionBitmap

L_AnnAddUndoNode

L_AnnAddUserHandle

L_AnnAdjustPoint

L_AnnBringToFront

L_AnnCalibrateRuler

L_AnnCalibrateRuler2

L_AnnCalibrateRulerSuccessive

L_AnnChangeUserHandle

L_AnnClearTextTokenTable

L_AnnClipboardReady

L_AnnConvert

L_AnnCopy

L_AnnCopyFromClipboard

L_AnnCopyToClipboard

L_AnnCreate

L_AnnCreateContainer

L_AnnCreateItem

L_AnnCreateToolBar

L_AnnCutToClipboard

L_AnnDefine

L_AnnDefine2

L_AnnDeletePage

L_AnnDeletePageMemory

L_AnnDeletePageOffset

L_AnnDeleteTextTokenTable

L_AnnDeleteUserHandle

L_AnnDestroy

L_AnnDraw

L_AnnEncryptApply

L_AnnEnumerate

L_AnnEnumerateHandles

L_AnnEnumerateTextTokenTable

L_AnnFileInfo

L_AnnFileInfoMemory

L_AnnFileInfoOffset

L_AnnFlip

L_AnnFreeToolBarButtons

L_AnnGetActiveState

L_AnnGetAngle

L_AnnGetArea

L_AnnGetAutoBackColor

L_AnnGetAutoContainer

L_AnnGetAutoCursor

L_AnnGetAutoDialogFontSize

L_AnnGetAutoDrawEnable

L_AnnGetAutoMenuEnable

L_AnnGetAutoMenuItemEnable

L_AnnGetAutoMenuState

L_AnnGetAutoOptions

L_AnnGetAutoSnapCursor

L_AnnGetAutoText

L_AnnGetAutoTextLen

L_AnnGetAutoUndoEnable

L_AnnGetBackColor

L_AnnGetBitmap

L_AnnGetBitmapDpiX

L_AnnGetBitmapDpiY

L_AnnGetBoundingRect

L_AnnGetContainer

L_AnnGetDistance

L_AnnGetDistance2

L_AnnGetDpiX

L_AnnGetDpiY

L_AnnGetEncryptOptions

L_AnnGetFillMode

L_AnnGetFillPattern

L_AnnGetFixed

L_AnnGetFontBold

L_AnnGetFontItalic

L_AnnGetFontName

L_AnnGetFontNameLen

L_AnnGetFontSize

L_AnnGetFontStrikeThrough

L_AnnGetFontUnderline

L_AnnGetForeColor

L_AnnGetGaugeLength

L_AnnGetGrouping

L_AnnGetHyperlink

L_AnnGetHyperlinkLen

L_AnnGetHyperlinkMenuEnable

L_AnnGetItem

L_AnnGetLineFixedWidth

L_AnnGetLineStyle

L_AnnGetLineWidth

L_AnnGetLocked

L_AnnGetMetafile

L_AnnGetNameOptions

L_AnnGetNodes

L_AnnGetObjectFromTag

L_AnnGetOffsetX

L_AnnGetOffsetY

L_AnnGetOptions

L_AnnGetPointCount

L_AnnGetPointerOptions

L_AnnGetPointOptions

L_AnnGetPoints

L_AnnGetPolyFillMode

L_AnnGetPredefinedBitmap

L_AnnGetPredefinedMetafile

L_AnnGetProtractorOptions

L_AnnGetRect

L_AnnGetRestrictToContainer

L_AnnGetRgnHandle

L_AnnGetROP2

L_AnnGetRotateAngle

L_AnnGetRotateOptions

L_AnnGetScalarX

L_AnnGetScalarY

L_AnnGetSecondaryBitmap

L_AnnGetSecondaryMetafile

L_AnnGetSelectCount

L_AnnGetSelected

L_AnnGetSelectItems

L_AnnGetSelectRect

L_AnnGetShowFlags

L_AnnGetShowStampBorder

L_AnnGetSnapToGrid

L_AnnGetTag

L_AnnGetText

L_AnnGetTextAlign

L_AnnGetTextExpandTokens

L_AnnGetTextFixedSize

L_AnnGetTextLen

L_AnnGetTextOptions

L_AnnGetTextPointerFixed

L_AnnGetTextRotate

L_AnnGetTextRTF

L_AnnGetTextScaleWithDpi

L_AnnGetTicMarkLength

L_AnnGetTool

L_AnnGetToolBarButtons

L_AnnGetToolBarButtonVisible

L_AnnGetToolBarChecked

L_AnnGetToolBarInfo

L_AnnGetTopContainer

L_AnnGetTransparent

L_AnnGetTransparentColor

L_AnnGetType

L_AnnGetUndoDepth

L_AnnGetUnit

L_AnnGetUnitLen

L_AnnGetUserData

L_AnnGetUserHandle

L_AnnGetUserHandles

L_AnnGetUserMode

L_AnnGetVisible

L_AnnGetWnd

L_AnnGroup

L_AnnHitTest

L_AnnInsert

L_AnnInsertTextTokenTable

L_AnnIsFixedInRect

L_AnnLoad

L_AnnLoadMemory

L_AnnLoadMulti

L_AnnLoadMultiOffset

L_AnnLoadOffset

L_AnnLock

L_AnnMove

L_AnnPopFixedState

L_AnnPrint

L_AnnPushFixedState

L_AnnRealize

L_AnnRemove

L_AnnResize

L_AnnRestrictCursor

L_AnnReverse

L_AnnRotate

L_AnnSave

L_AnnSaveMemory

L_AnnSaveMulti

L_AnnSaveMultiOffset

L_AnnSaveOffset

L_AnnSaveTag

L_AnnSelectPoint

L_AnnSelectRect

L_AnnSendToBack

L_AnnSetActiveState

L_AnnSetAutoBackColor

L_AnnSetAutoContainer

L_AnnSetAutoCursor

L_AnnSetAutoDefaults

L_AnnSetAutoDialogFontSize

L_AnnSetAutoDrawEnable

L_AnnSetAutoHilightPen

L_AnnSetAutoMenuEnable

L_AnnSetAutoMenuItemEnable

L_AnnSetAutoMenuState

L_AnnSetAutoOptions

L_AnnSetAutoSnapCursor

L_AnnSetAutoText

L_AnnSetAutoUndoEnable

L_AnnSetBackColor

L_AnnSetBitmap

L_AnnSetBitmapDpiX

L_AnnSetBitmapDpiY

L_AnnSetDpiX

L_AnnSetDpiY

L_AnnSetEncryptOptions

L_AnnSetFillMode

L_AnnSetFillPattern

L_AnnSetFixed

L_AnnSetFontBold

L_AnnSetFontItalic

L_AnnSetFontName

L_AnnSetFontSize

L_AnnSetFontStrikeThrough

L_AnnSetFontUnderline

L_AnnSetForeColor

L_AnnSetGaugeLength

L_AnnSetGrouping

L_AnnSetHyperlink

L_AnnSetHyperlinkMenuEnable

L_AnnSetLineFixedWidth

L_AnnSetLineStyle

L_AnnSetLineWidth

L_AnnSetlocale

L_AnnSetMetafile

L_AnnSetNameOptions

L_AnnSetNodes

L_AnnSetOffsetX

L_AnnSetOffsetY

L_AnnSetOptions

L_AnnSetPointerOptions

L_AnnSetPointOptions

L_AnnSetPoints

L_AnnSetPolyFillMode

L_AnnSetPredefinedBitmap

L_AnnSetPredefinedMetafile

L_AnnSetProtractorOptions

L_AnnSetRect

L_AnnSetRestrictToContainer

L_AnnSetROP2

L_AnnSetRotateOptions

L_AnnSetScalarX

L_AnnSetScalarY

L_AnnSetSecondaryBitmap

L_AnnSetSelected

L_AnnSetShowFlags

L_AnnSetShowStampBorder

L_AnnSetSnapToGrid

L_AnnSetTag

L_AnnSetText

L_AnnSetTextAlign

L_AnnSetTextExpandTokens

L_AnnSetTextFixedSize

L_AnnSetTextOptions

L_AnnSetTextPointerFixed

L_AnnSetTextRotate

L_AnnSetTextRTF

L_AnnSetTextScaleWithDpi

L_AnnSetTicMarkLength

L_AnnSetTool

L_AnnSetToolBarButtons

L_AnnSetToolBarButtonVisible

L_AnnSetToolBarChecked

L_AnnSetToolBarColumns

L_AnnSetToolBarRows

L_AnnSetTransparent

L_AnnSetTransparentColor

L_AnnSetUndoDepth

L_AnnSetUnit

L_AnnSetUser

L_AnnSetUserData

L_AnnSetUserMode

L_AnnSetVisible

L_AnnSetWnd

L_AnnShowLockedIcon

L_AnnTextEdit

L_AnnUndo

L_AnnUngroup

L_AnnUnlock

L_AnnUnrealize

L_AntiAliasBitmap

L_AppendPlayback

L_ApplyLinearModalityLUT

L_ApplyLinearVOILUT

L_ApplyMathLogicBitmap

L_ApplyModalityLUT

L_ApplyTransformationParameters

L_ApplyVOILUT

L_AutoBinarizeBitmap

L_AutoBinaryBitmap

L_AutoColorLevelBitmap

L_AutoDocumentBinarization

L_AutoFixBitmapResolution

L_AutoFixBitmapResolutionOptions

L_AutoLineRemove

L_AutoPageSplitter

L_AutoSegmentBitmap

L_AutoTrimBitmap

L_AutoZoneBitmap

L_AverageFilterBitmap

L_BalanceColors

L_BendingBitmap

L_BezierPath

L_BinaryFilterBitmap

L_BinaryObjectCount

L_BitmapAdaptiveWienerFilter

L_BitmapFromYUV

L_BitmapHasMeaningfulAlpha

L_BitmapHasRgn

L_BitmapWienerFilter

L_BlankPageDetectorBitmap

L_BlankPageDetectorBitmapExt

L_BlurDetection

L_BorderRemoveBitmap

L_BricksTextureBitmap

L_BrightnessDetection

L_BrowseDir

L_BumpMapBitmap

L_CancelPlaybackWait

L_CanLoadDoc

L_CannyEdgeDetectorBitmap

L_CanvasBitmap

L_ChangeBitmapCompression

L_ChangeBitmapContrast

L_ChangeBitmapHeight

L_ChangeBitmapHue

L_ChangeBitmapIntensity

L_ChangeBitmapSaturation

L_ChangeBitmapViewPerspective

L_ChangeFromDDB

L_ChangeFromDIB

L_ChangeFromEMF

L_ChangeFromEMF2

L_ChangeFromWMF

L_ChangeFromWMF2

L_ChangeHueSatIntBitmap

L_ChangeToDDB

L_ChangeToDIB

L_ChangeToEMF

L_ChangeToWMF

L_ChannelMix

L_CLAHE

L_ClearBitmap

L_ClearNegativePixels

L_ClearPlaybackUpdateRect

L_ClipboardReady

L_CloudsBitmap

L_ColorBitmapRgn

L_ColoredBallsBitmap

L_ColoredPencilBitmap

L_ColoredPencilBitmapExt

L_ColorHalfToneBitmap

L_ColorIntensityBalance

L_ColorizeGrayBitmap

L_ColorLevelBitmap

L_ColorMergeBitmap

L_ColorReplaceBitmap

L_ColorResBitmap

L_ColorResBitmapList

L_ColorSeparateBitmap

L_ColorThresholdBitmap

L_CombineBitmap

L_CombineBitmapWarp

L_CommentsSupported

L_CompactFile

L_CompareBitmap

L_CompressBuffer

L_CompressRow

L_CompressRows

L_ContBrightIntBitmap

L_ContourFilterBitmap

L_ConvertBitmapSignedToUnsigned

L_ConvertBitmapUnsignedToSigned

L_ConvertBuffer

L_ConvertBufferExt

L_ConvertBufferExt2

L_ConvertColorSpace

L_ConvertFromDDB

L_ConvertFromDIB

L_ConvertFromEMF

L_ConvertFromEMF2

L_ConvertFromWMF

L_ConvertFromWMF2

L_ConvertToColoredGray

L_ConvertToDDB

L_ConvertToDIB

L_ConvertToEMF

L_ConvertToWMF

L_CopyBitmap

L_CopyBitmap2

L_CopyBitmapData

L_CopyBitmapHandle

L_CopyBitmapListItems

L_CopyBitmapPalette

L_CopyBitmapRect

L_CopyFromClipboard

L_CopyMarkers

L_CopyToClipboard

L_CorrelationBitmap

L_CorrelationListBitmap

L_CountLUTColors

L_CountLUTColorsExt

L_CreateBitmap

L_CreateBitmapList

L_CreateFadedMask

L_CreateGrayScaleBitmap

L_CreateImageListControl

L_CreateLeadDC

L_CreateMarkers

L_CreateMaskFromBitmapRgn

L_CreatePaintPalette

L_CreatePanWindow

L_CreatePlayback

L_CreatePreDefinedFilter

L_CreateThumbnailFromFile

L_CreateUserMatchTable

L_CreateZoomView

L_CubismBitmap

L_CurveToBezier

L_CylindricalBitmap

L_DecodeABIC

L_DecompressBuffer

L_DefaultDithering

L_DeinterlaceBitmap

L_DeleteBitmapListItems

L_DeleteComment

L_DeleteLeadDC

L_DeleteMarker

L_DeleteObjectInfo

L_DeletePage

L_DeleteTag

L_DesaturateBitmap

L_DeskewBitmap

L_DeskewBitmapExt

L_DeskewCheckBitmap

L_DespeckleBitmap

L_DestroyBitmapList

L_DestroyGWireHandle

L_DestroyPanWindow

L_DestroyPlayback

L_DestroyZoomView

L_DetectBitmapDeskewOrientation

L_DFTBitmap

L_DiceEffectBitmap

L_DiffuseGlowBitmap

L_DigitalSubtractBitmap

L_DirectionEdgeStatisticalBitmap

L_DisplaceMapBitmap

L_DitherLine

L_DocumentSegmentBitmap

L_DocWriterAddPage

L_DocWriterAppendLtd

L_DocWriterConvert

L_DocWriterCopyOptions

L_DocWriterGetDefaultOptions

L_DocWriterGetLtdFileInfo

L_DocWriterFinish

L_DocWriterFreeOptions

L_DocWriterInit

L_DocWriterInsertPage

L_DocWriterUpdateMetaFileResolution

L_DotRemoveBitmap

L_DoubleBufferBegin

L_DoubleBufferCreateHandle

L_DoubleBufferDestroyHandle

L_DoubleBufferEnable

L_DoubleBufferEnd

L_DrawAddUserFontFromFile

L_DrawAddUserFontFromMemory

L_DrawClearUserFonts

L_DrawGetEngineOptions

L_DrawSetEngineOptions

L_DrawStarBitmap

L_DryBitmap

L_DupBitmapPalette

L_DupPalette

L_DynamicBinaryBitmap

L_EdgeDetectEffectBitmap

L_EdgeDetectorBitmap

L_EdgeDetectStatisticalBitmap

L_EfxDraw3dShape

L_EfxDraw3dText

L_EfxDrawFrame

L_EfxDrawRotated3dText

L_EfxEffectBlt

L_EfxGradientFillRect

L_EfxPaintBitmap

L_EfxPaintTransition

L_EfxPatternFillRect

L_EfxTileRect

L_EmbossBitmap

L_EnableFastFileInfo

L_EnableLicenseLogging

L_EncodeABIC

L_EndCompressBuffer

L_EndFastMagicWandEngine

L_EnumFileGeoKeys

L_EnumFileTags

L_EnumFileTags2

L_EnumMarkers

L_ExpandPage

L_ExpandRow

L_ExpandRows

L_ExtractAttachment

L_ExtractMessageFromBitmap

L_ExtractObjects_AddObject

L_ExtractObjects_CalcContentBound

L_ExtractObjects_CalcRegion

L_ExtractObjects_ClearInternalCache

L_ExtractObjects_FilterList

L_ExtractObjects_FreeData

L_ExtractObjects_MoveObject

L_ExtractObjects_RemoveObject

L_ExtractObjectsBitmap

L_ExtractXMPMetadata

L_FastMagicWand

L_FeatherAlphaBlendBitmap

L_FeedInfo

L_FeedLoad

L_FFTBitmap

L_FILEATTACHMENT

L_FILEATTACHMENTS

L_FileConvert

L_FileInfo

L_FileInfoMemory

L_FileMetaDataItemsSupported

L_FillBitmap

L_FillBitmap2

L_FindCandidateFormFields

L_FindCandidateFormFieldsFree

L_FindCandidateFormsFieldsFree

L_FlipBitmap

L_FlipBitmapViewPerspective

L_FormatSupportsMultipageSave

L_FragmentBitmap

L_FrameBitmapRgn

L_FreeAttachments

L_FreeBezierPath

L_FreeBitmap

L_FreeBitmapRgn

L_FreeBuffer

L_FreeExtensions

L_FreeFileComments

L_FreeFileMetaDataItems

L_FreeFileTags

L_FreeFilterData

L_FreeFilterInfo

L_FreeFTArray

L_FreeGWirePath

L_FreeHandShearBitmap

L_FreeHandWaveBitmap

L_FreeKmeansOutput

L_FreeManualPerspectiveDeskewBitmap

L_FreeMarkers

L_FreePlaneBendBitmap

L_FreePredefinedFilter

L_FreeRadBendBitmap

L_FreeUnWarpBitmap

L_FreeUserMatchTable

L_FreeZoneData

L_FrqFilterBitmap

L_FrqFilterMaskBitmap

L_FTDisplayBitmap

L_FunctionalLightBitmap

L_GammaCorrectBitmap

L_GammaCorrectBitmapExt

L_GaussianFilterBitmap

L_GeoKeysSupported

L_GetANZOptions

L_GetAutoCADFilesColorScheme

L_GetAutoFixBitmapResolutionOptions

L_GetAutoTrimRect

L_GetBitmapAlpha

L_GetBitmapClipSegments

L_GetBitmapClipSegmentsMax

L_GetBitmapColorCount

L_GetBitmapColors

L_GetBitmapColorType

L_GetBitmapHistogram

L_GetBitmapListCount

L_GetBitmapListItem

L_GetBitmapMemoryInfo

L_GetBitmapRgnArea

L_GetBitmapRgnBounds

L_GetBitmapRgnHandle

L_GetBitmapRow

L_GetBitmapRowCol

L_GetBitmapRowColCompressed

L_GetBitmapRowCompressed

L_GetBitmapStatisticsInfo

L_GetBitmapYUVData

L_GetComment

L_GetCSVOptions

L_GetCurvePoints

L_GetDecryptOptions

L_GetDefaultJ2KOptions

L_GetDefaultLoadFileOption

L_GetDefaultSaveFileOption

L_GetDisplayMode

L_GetDOCOptions

L_GetEmfHandleFromRtf

L_GetExcelOptions

L_GetExtensionAudio

L_GetExtensionMimeType

L_GetExtFileOption

L_GetFeretsDiameter

L_GetFileCommentSize

L_GetFilterHeartbeatCallback

L_GetFilterInfo

L_GetFilterListInfo

L_GetFilterTimeout

L_GetFixedPalette

L_GetFormatFileExtension

L_GetFormatMimeType

L_GetFunctionalLookupTable

L_GetFriendlyErrorMessage

L_GetGeoKey

L_GetGlobalMemoryThresholds

L_GetHtmlLoadOptions

L_GetIgnoreFilters

L_GetJ2KOptions

L_GetJBIG2Options

L_GetLinearVOILUT

L_GetLoadInfoCallbackData

L_GetLoadResolution

L_GetLoadStatus

L_GetMarker

L_GetMarkerCount

L_GetMarkers

L_GetMarksCenterMassBitmap

L_GetMemoryThresholds

L_GetMimeTypeExtension

L_GetMinMaxBits

L_GetMinMaxVal

L_GetObjectInfo

L_GetOverlayAttributes

L_GetOverlayBitmap

L_GetOverlayCallback

L_GetOverlayCount

L_GetPaintContrast

L_GetPaintGamma

L_GetPaintIntensity

L_GetPCDResolution

L_GetPDFInitDir

L_GetPDFOptions

L_GetPDFSaveOptions

L_GetPixelColor

L_GetPixelData

L_GetPlaybackDelay

L_GetPlaybackIndex

L_GetPlaybackState

L_GetPlaybackUpdateRect

L_GetPLTOptions

L_GetPowerPointOptions

L_GetPNGTRNS

L_GetPreLoadFilters

L_GetPSTOptions

L_GetPTKOptions

L_GetRasterizeDocOptions

L_GetRasterPdfInfo

L_GetResizedRowCol

L_GetResourceDirectory

L_GetRgnContourPoints

L_GetRgnPerimeterLength

L_GetRTFOptions

L_GetSaveResolution

L_GetStatusCallBack

L_GetTag

L_GetTempDirectory

L_GetTempFileMode

L_GetTempFileOptions

L_GetTransformationParameters

L_GetTXTOptions

L_GetUserLookUpTable

L_GetVectorOptions

L_GetVFFOptions

L_GetWMFResolution

L_GetXLSOptions

L_GetXPSOptions

L_GetZoomViewProps

L_GetZoomViewsCount

L_GlareDetection

L_GlassEffectBitmap

L_GlowFilterBitmap

L_GrayScaleBitmap

L_GrayScaleBitmapExt

L_GrayScaleToDuotone

L_GrayScaleToMultitone

L_GWireGetMinPath

L_GWireInit

L_GWireSetSeedPoint

L_HalfToneBitmap

L_HalfTonePatternBitmap

L_HighPassFilterBitmap

L_HighQualityRotateBitmap

L_HistoContrastBitmap

L_HistoEqualizeBitmap

L_HolePunchRemoveBitmap

L_HolesRemovalBitmapRgn

L_HSVtoRGB

L_IgnoreFilters

L_ImgKrnCopyImage

L_ImgKrnCreateImage

L_ImgKrnCropImage

L_ImgKrnDetectBusinessCard

L_ImgKrnDetectDocument

L_ImgKrnDetectGlare

L_ImgKrnFromYUV

L_ImgKrnInvertImage

L_ImgKrnManualPerspectiveCorrection

L_ImgKrnRotateFlipImage

L_ImgKrnSignalToNoiseRatio

L_ImpressionistBitmap

L_InitBitmap

L_InsertBitmapListItem

L_InsertMarker

L_IntelligentDownScaleBitmap

L_IntelligentUpScaleBitmap

L_IntensityDetectBitmap

L_InvertBitmap

L_InvertedPageBitmap

L_InvertedTextBitmap

L_IsGrayScaleBitmap

L_IsPdfFormat

L_IsPtInBitmapRgn

L_IsRegMarkBitmap

L_IsSupportLocked

L_IsTiffFormat

L_Jp2AppendBoxes

L_Jp2AppendBoxesMemory

L_Jp2AppendFrames

L_Jp2AppendFramesMemory

L_Jp2AppendGMLData

L_Jp2AppendGMLDataMemory

L_Jp2Create

L_Jp2Destroy

L_Jp2ExtractFrames

L_Jp2ExtractFramesBuffer

L_Jp2ExtractFramesBufferMemory

L_Jp2FragmentJpxFile

L_Jp2FreeBoxes

L_Jp2FreeComposite

L_Jp2FreeFileInfo

L_Jp2FreeGMLData

L_Jp2GetBoxes

L_Jp2GetFileInfo

L_Jp2GetFileInfoMemory

L_Jp2Read

L_Jp2ReadBox

L_Jp2ReadBoxMemory

L_Jp2ReadComposite

L_Jp2ReadCompositeMemory

L_Jp2ReadFrames

L_Jp2ReadFramesMemory

L_Jp2ReadGMLData

L_Jp2ReadGMLDataMemory

L_Jp2ReadList

L_Jp2ReadListMemory

L_Jp2ReadMemory

L_Jp2ResetBoxes

L_Jp2Save

L_Jp2SaveComposite

L_Jp2SaveCompositeMemory

L_Jp2SaveList

L_Jp2SaveListMemory

L_Jp2SaveMemory

L_Jp2SetBoxes

L_KernelHasExpired

L_Keystone

L_KMeansBitmapSegmentation

L_LambdaConnectedness

L_LensFlareBitmap

L_LengthD_IsEqual

L_LengthD_Make

L_LevelsetBitmapRgn

L_LightBitmap

L_LightControlBitmap

L_LineProfile

L_LineProfile2

L_LineRemoveBitmap

L_LoadBitmap

L_LoadBitmapList

L_LoadBitmapMemory

L_LoadBitmapResize

L_LoadChannel

L_LoadDoc

L_LoadExtensionStamp

L_LoadFile

L_LoadFileCMYKArray

L_LoadFileOffset

L_LoadFileTile

L_LoadLayer

L_LoadMarkers

L_LoadMemory

L_LoadMemoryTile

L_LocalHistoEqualizeBitmap

L_ManualPerspectiveDeskew

L_MarkersSupported

L_MaskConvolutionBitmap

L_MatchHistogram

L_MathFunctionBitmap

L_Matrix_Append

L_Matrix_Determinant

L_Matrix_GetM11

L_Matrix_GetM12

L_Matrix_GetM21

L_Matrix_GetM22

L_Matrix_GetOffsetX

L_Matrix_GetOffsetY

L_Matrix_Identity

L_Matrix_Invert

L_Matrix_IsEqual

L_Matrix_IsIdentity

L_Matrix_HasInverse

L_Matrix_Multiply

L_Matrix_Prepend

L_Matrix_Rotate

L_Matrix_RotateAt

L_Matrix_RotateAtPrepend

L_Matrix_RotatePrepend

L_Matrix_Scale

L_Matrix_ScaleAt

L_Matrix_ScaleAtPrepend

L_Matrix_ScalePrepend

L_Matrix_Set

L_Matrix_SetM11

L_Matrix_SetM12

L_Matrix_SetM21

L_Matrix_SetM22

L_Matrix_SetOffsetX

L_Matrix_SetOffsetY

L_Matrix_Skew

L_Matrix_SkewPrepend

L_Matrix_TransformPoint

L_Matrix_TransformPoints

L_Matrix_TransformRect

L_Matrix_TransformVector

L_Matrix_Translate

L_Matrix_TranslatePrepend

L_MaxFilterBitmap

L_MeanShiftFilterBitmap

L_MedianFilterBitmap

L_MICRDetection

L_MinFilterBitmap

L_MosaicBitmap

L_MosaicTilesBitmap

L_MotionBlurBitmap

L_MoveBitmapListItems

L_MRZDetection

L_MultiplyBitmap

L_MultiScaleEnhancementBitmap

L_ObjectCounter

L_OceanBitmap

L_OffsetBitmap

L_OffsetBitmapRgn

L_OilifyBitmap

L_OptGetDefaultOptions

L_OptOptimizeBuffer

L_OptOptimizeDir

L_OtsuThreshold

L_PaintDC

L_PaintDCBuffer

L_PaintDCBufferCallback

L_PaintDCCallback

L_PaintDCCMYKArray

L_PaintDCCMYKArrayCallback

L_PaintDCEffect

L_PaintDCOverlay

L_PaintDCOverlayCallback

L_PaintRgnDC

L_PaintRgnDCBuffer

L_PaintRgnDCBufferCallback

L_PaintRgnDCCallback

L_PaintRgnDCEffect

L_PerlinBitmap

L_PerspectiveBitmap

L_PicturizeBitmap

L_PicturizeBitmapList

L_PicturizeBitmapSingle

L_PixelateBitmap

L_PlaneBendBitmap

L_PlaneBitmap

L_PlasmaFilterBitmap

L_PointFromBitmap

L_PointillistBitmap

L_Point_Empty

L_Point_IsEmpty

L_Point_IsEqual

L_Point_Make

L_Point_ToPointD

L_PointD_Empty

L_PointD_IsEmpty

L_PointD_IsEqual

L_PointD_Make

L_PointD_Multiply

L_PointD_ToPoint

L_PointToBitmap

L_PolarBitmap

L_PosterizeBitmap

L_PreLoadFilters

L_PerspectiveDeskew

L_PrintBitmap

L_PrintBitmapFast

L_PrintBitmapGDIPlus

L_ProcessPlayback

L_PunchBitmap

L_PutBitmapColors

L_PutBitmapRow

L_PutBitmapRowCol

L_PutBitmapRowColCompressed

L_PutBitmapRowCompressed

L_PutPixelColor

L_PutPixelData

L_PuzzleEffectBitmap

L_RadialBlurBitmap

L_RadWaveBitmap

L_RakeRemoveBitmap

L_ReadFileAttachments

L_ReadFileComment

L_ReadFileCommentExt

L_ReadFileCommentMemory

L_ReadFileCommentOffset

L_ReadFileComments

L_ReadFileExtensions

L_ReadFileGeoKey

L_ReadFileGeoKeys

L_ReadFileMetaDataItems

L_ReadFileStamp

L_ReadFileStamp2

L_ReadFileTag

L_ReadFileTag2

L_ReadFileTagMemory

L_ReadFileTags

L_ReadFileTransforms

L_ReadLoadResolutions

L_Rect_BottomLeft

L_Rect_BottomRight

L_Rect_ContainsPoint

L_Rect_ContainsRect

L_Rect_Empty

L_Rect_FromLTRB

L_Rect_Height

L_Rect_Inflate

L_Rect_Intersect

L_Rect_IntersectsWith

L_Rect_IsEmpty

L_Rect_IsEqual

L_Rect_Location

L_Rect_Make

L_Rect_Offset

L_Rect_Size

L_Rect_TopLeft

L_Rect_TopRight

L_Rect_ToRectD

L_Rect_Union

L_Rect_Width

L_RectD_Bottom

L_RectD_BottomLeft

L_RectD_BottomRight

L_RectD_ContainsPoint

L_RectD_ContainsRect

L_RectD_Empty

L_RectD_FromLTRB

L_RectD_Inflate

L_RectD_Intersect

L_RectD_IntersectsWith

L_RectD_IsEmpty

L_RectD_IsEqual

L_RectD_Left

L_RectD_Location

L_RectD_Make

L_RectD_Offset

L_RectD_Right

L_RectD_Scale

L_RectD_Size

L_RectD_Top

L_RectD_TopLeft

L_RectD_TopRight

L_RectD_ToRect

L_RectD_Transform

L_RectD_Union

L_RectFromBitmap

L_RectToBitmap

L_RedirectIO

L_ReleaseBitmap

L_RemapBitmapHue

L_RemapBitmapIntensity

L_RemoveBackground

L_RemoveBitmapListItem

L_RemoveRedeyeBitmap

L_RemoveSaltPepperNoise

L_RenderZoomView

L_ReplaceBitmapListItem

L_Resize

L_ResizeBitmap

L_ResizeBitmapRgn

L_RevEffectBitmap

L_ReverseBitmap

L_ReverseBitmapViewPerspective

L_RGBtoHSV

L_RingEffectBitmap

L_RippleBitmap

L_RomanMosaicBitmap

L_RotateBitmap

L_RotateBitmapViewPerspective

L_SampleTargetBitmap

L_SaveBitmap

L_SaveBitmapBuffer

L_SaveBitmapList

L_SaveBitmapMemory

L_SaveBitmapWithLayers

L_SaveFile

L_SaveFileBuffer

L_SaveFileCMYKArray

L_SaveFileMemory

L_SaveFileOffset

L_SaveFileTile

L_SaveXMPMetadata

L_SauvolaBinarize

L_ScrambleBitmap

L_ScreenCaptureBitmap

L_SearchRegMarksBitmap

L_SegmentBitmap

L_SelectBitmapData

L_SelectiveColorBitmap

L_SetANZOptions

L_SetAutoCADFilesColorScheme

L_SetAutoFixBitmapResolutionOptions

L_SetBitmapAlpha

L_SetBitmapAlphaValues

L_SetBitmapDataPointer

L_SetBitmapListItem

L_SetBitmapMemoryInfo

L_SetBitmapPalette

L_SetBitmapRgnBorder

L_SetBitmapRgnColor

L_SetBitmapRgnColorHSVRange

L_SetBitmapRgnColorRGBRange

L_SetBitmapRgnCurve

L_SetBitmapRgnEllipse

L_SetBitmapRgnFromMask

L_SetBitmapRgnHandle

L_SetBitmapRgnMagicWand

L_SetBitmapRgnPolygon

L_SetBitmapRgnRect

L_SetBitmapRgnRoundRect

L_SetBitmapYUVData

L_SetComment

L_SetCSVOptions

L_SetDecryptOptions

L_SetDisplayMode

L_SetDOCOptions

L_SetExcelOptions

L_SetExtFileOption

L_SetFilterHeartbeatCallback

L_SetFilterInfo

L_SetFilterTimeout

L_SetGeoKey

L_SetGlobalMemoryThresholds

L_SetHtmlLoadOptions

L_SetJ2KOptions

L_SetJBIG2Options

L_SetKaufmannRgnBitmap

L_SetLicenseBuffer

L_SetLicenseFile

L_SetLoadInfoCallback

L_SetLoadResolution

L_Setlocale

L_SetlocaleW

L_SetMagGlassOwnerDrawCallback

L_SetMagGlassPaintOptions

L_SetMagGlassPos

L_SetMarkers

L_SetMemoryThresholds

L_SetOverlayAttributes

L_SetOverlayBitmap

L_SetOverlayCallback

L_SetPaintContrast

L_SetPaintGamma

L_SetPaintIntensity

L_SetPCDResolution

L_SetPDFInitDir

L_SetPDFOptions

L_SetPDFSaveOptions

L_SetPlaybackIndex

L_SetPLTOptions

L_SetPowerPointOptions

L_SetPNGTRNS

L_SetPSTOptions

L_SetPTKOptions

L_SetResourceDirectory

L_SetRasterizeDocOptions

L_SetRTFOptions

L_SetSaveResolution

L_SetStatusCallBack

L_SetTag

L_SetTempDirectory

L_SetTempFileOptions

L_SetTXTOptions

L_SetUserMatchTable

L_SetVectorOptions

L_SetVFFOptions

L_SetWMFResolution

L_SetXLSOptions

L_SetXPSOptions

L_SharpenBitmap

L_ShearBitmap

L_ShiftBitmapData

L_ShiftMinimumToZero

L_ShiftZeroToNegative

L_ShowMagGlass

L_ShrinkWrapTool

L_SigmaFilterBitmap

L_SignalToNoiseRatio

L_SizeBitmap

L_SizeBitmapInterpolate

L_Size_Empty

L_Size_IsEmpty

L_Size_IsEqual

L_Size_Make

L_Size_ToSizeD

L_SizeD_Empty

L_SizeD_IsEmpty

L_SizeD_IsEqual

L_SizeD_Make

L_SizeD_ToSize

L_SkeletonBitmap

L_SliceBitmap

L_SmoothBitmap

L_SmoothEdgesBitmap

L_SolarizeBitmap

L_SpatialFilterBitmap

L_SpherizeBitmap

L_SRADAnisotropicDiffusion

L_StartCompressBuffer

L_StartDecompressBuffer

L_StartDithering

L_StartFastMagicWandEngine

L_StartFeedInfo

L_StartFeedLoad

L_StartMagGlass

L_StartResize

L_StartResizeBitmap

L_StartZoomViewAnnEdit

L_StopDecompressBuffer

L_StopDithering

L_StopFeedInfo

L_StopFeedLoad

L_StopMagGlass

L_StopResize

L_StopResizeBitmap

L_StopZoomViewAnnEdit

L_StretchBitmapIntensity

L_SubtractBackgroundBitmap

L_SwapColors

L_SwirlBitmap

L_TADAnisotropicDiffusion

L_TagsSupported

L_TemperatureBitmap

L_TempFileMode

L_TextBlurDetector

L_TextBlurFree

L_TextureAlphaBlendBitmap

L_TissueEqualizeBitmap

L_ToggleBitmapCompression

L_TransformFile

L_TranslateBitmapColor

L_TrimBitmap

L_TunnelBitmap

L_UnderlayBitmap

L_UnlockSupport

L_UnsharpMaskBitmap

L_UnWarp

L_UpdateBitmapOverlayBits

L_UpdateMagGlass

L_UpdateMagGlassBitmap

L_UpdateMagGlassPaintFlags

L_UpdateMagGlassRect

L_UpdateMagGlassShape

L_UpdatePanWindow

L_UpdateZoomView

L_UseImageListControl

L_UserFilterBitmap

L_ValidatePlaybackLines

L_VersionInfo

L_VignetteBitmap

L_WatershedBitmap

L_WaveBitmap

L_WindBitmap

L_WindowHasMagGlass

L_WindowHasZoomView

L_WindowLevel

L_WindowLevelBitmap

L_WindowLevelBitmapExt

L_WindowLevelExt

L_WindowLevelFillLUT

L_WindowLevelFillLUT2

L_WindowLevelFillLUTExt

L_WindowLevelFillLUTExt2

L_WriteFileComment

L_WriteFileCommentExt

L_WriteFileGeoKey

L_WriteFileMetaData

L_WriteFileStamp

L_WriteFileTag

L_WriteFileTagMemory

L_WriteFileTransforms

L_ZigZagBitmap

L_ZoomBlurBitmap

L_ZoomWaveBitmap

Callback Functions

ANNENUMCALLBACK Function

ANNENUMHANDLECALLBACK Function

ANNENUMTEXTTOKENTABLECALLBACK Function

AUTOZONECALLBACK Function

BITMAPSLICECALLBACK Function

BORDERREMOVECALLBACK Function

BROWSEDIRCALLBACK Function

COLORRESCALLBACK Function

COMPBUFFCALLBACK Function

DOTREMOVECALLBACK Function

ENUMGEOKEYSCALLBACK Function

ENUMMARKERSCALLBACK Function

ENUMTAGSCALLBACK Function

FILEREADCALLBACK Function

FILESAVECALLBACK函数

FILTERHEARTBEATCALLBACK

FILTERTIMEOUTOPTIONS

HOLEPUNCHREMOVECALLBACK Function

INVERTEDTEXTCALLBACK Function

LEADMARKERCALLBACK Function

LINEREMOVECALLBACK Function

LOADINFOCALLBACK Function

MAGGLASSCALLBACK Callback Function

MAGGLASSOWNERDRAWCALLBACK Function

OBJECTCOUNTERCALLBACK Function

OPTIMIZEBUFFERCALLBACK Function

OPTIMIZEIMAGEDIRCALLBACK Function

OVERLAYCALLBACK Function

PAINTCALLBACK_CONVERTLINE Function

PAINTCALLBACK_EXTSELECTCLIPRGN Function

PAINTCALLBACK_FILLRECT Function

PAINTCALLBACK_GETDEVICECAPS Function

PAINTCALLBACK_GETDIBINFO Function

PAINTCALLBACK_GETGRAPHICSMODE Function

PAINTCALLBACK_GETMAPMODE Function

PAINTCALLBACK_GETVIEWPORTORGEX Function

PAINTCALLBACK_GETWORLDTRANSFORM Function

PAINTCALLBACK_INTERSECTCLIPRECT Function

PAINTCALLBACK_ISCOMPATIBLEDC Function

PAINTCALLBACK_POSTPAINT Function

PAINTCALLBACK_PREPAINT Function

PAINTCALLBACK_REALIZEPALETTE Function

PAINTCALLBACK_RESTOREDC Function

PAINTCALLBACK_SAVEDC Function

PAINTCALLBACK_SELECTPALETTE Function

PAINTCALLBACK_SETSTRETCHBLTMODE Function

PAINTCALLBACK_SETVIEWPORTORGEX Function

PAINTCALLBACK_STRETCHDIBITS Function

PANWNDCALLBACK Callback Function

PICTURIZECALLBACK Function

RAKEREMOVECALLBACK Function

REDIRECTCLOSE Callback Function

REDIRECTOPEN Callback Function

REDIRECTREAD Callback Function

REDIRECTSEEK Callback Function

REDIRECTWRITE Callback Function

RESIZECALLBACK Callback Function

SAVEBUFFERCALLBACK Function

SMOOTHCALLBACK Function

STATUSCALLBACK Function

TRANSFORMFILECALLBACK Function

Summary of Features

Annotations / Image Markup

Automation

Barcode

Bitonal Scaling

Color Conversion

Color Space Conversion

Common Dialogs

DICOM

DICOM Communication PACS

DICOM安全

Digital Paint

Document Cleanup

Document Writers

Files and File Formats

Forms Recognition

Grayscale Images (12- and 16-bit)

Image Compression

Image Display

Image Optimizer

Image Processing

JPIP

Medical Image Viewer Control

NITF

LEADTOOLS OCR Module - LEAD Engine

LEADTOOLS OCR Module - OmniPage Engine

OMR

PDF and PDF/A

MRC

SANE

Screen Capture

SVG

Toolbar

TWAIN

Vector

Virtual Printer

WIA

Window-Leveling

Appendix

LEADTOOLS Nag Message