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Leadtools.Forms.Recognition Assembly Changes

Summary

Leadtools.Forms.RecognitionVersion Changes: 21 to 22.

New Members (version 22)

以下成员have been added:

Name	Description
`Leadtools.Forms.Recognition.FormRecognitionAttributes.FreeProcessingPages`	Frees memory contained in the processing pages associated with the form recognition attributes.
`Leadtools.Forms.Recognition.FormRecognitionEngine。AddFormPage(int,FormRecognitionAttributes,LEADDocument,PageRecognitionOptions,PageProgressCallback)`	附加的页面a given index from the LEADDocument to the FormRecognitionAttributes object. The Form attributes object should be opened before the addition using OpenForm.
`Leadtools.Forms.Recognition.FormRecognitionEngine。ExtractTableInfo(RasterImage,IOcrEngine,TableFormField,FormRecognitionAttributes)`	Extracts the header from the recognized TableFormField.
`Leadtools.Forms.Recognition.FormRecognitionEngine。GetFieldsRecognitionData(RasterImage,FormRecognitionAttributes,FormRecognitionAttributes,PageAlignment)`	Returns the fields recognition data from the form given a set of master attributes, form attributes, and the form alignments.

Removed Members (version 22)

以下成员have been removed:

Name
None

Version Changes: 20 to 21

New Members (version 21)

以下成员have been added:

Name
None

Removed Members (version 21)

以下成员have been removed:

Name
None

Version Changes: 19 to 20

New Members (version 20)

以下成员have been added:

Name	Description
`Leadtools.Forms.Recognition.FormRecognitionEngine。LatestVersion`	A constant value that indicates the latest version of the forms toolkit.
`Leadtools.Forms.Recognition.FormRecognitionEngine。Version`	当侦察FormRecognitionEngine版本使用gnizing forms.

Removed Members (version 20)

以下成员have been removed:

Name
None

Version Changes: 18 to 19

New Members

以下成员have been added:

Name	Description
Leadtools.Forms.Recognition.FormRecognitionAttributes.Image	Gets or sets RasterImage Associated with FormRecognitionAttributes object, this image should be set before using FormRecognitionAttributes with PageRecognitionOptions with Leadtools.Forms.FormsRecognitionMethod.Simple.
Leadtools.Forms.Recognition.FormRecognitionEngine。CompareFormFast(FormRecognitionAttributes,FormRecognitionAttributes,FormProgressCallback)	Returns a FormRecognitionResult object determines how close is the specified Form to the specified Master Form.
Leadtools.Forms.Recognition.FormRecognitionEngine。DeleteMasterFormFromFullTextSearch(string,FormRecognitionAttributes)	Deletes master form from the full text search database.
Leadtools.Forms.Recognition.FormRecognitionEngine。DeleteMasterFormFromFullTextSearch(string,string)	Deletes master form (by name) from the full text search database.
Leadtools.Forms.Recognition.FormRecognitionEngine。FillFieldsInformation(RasterImage,FormRecognitionAttributes,FormRecognitionAttributes,FormPages,PageAlignment)	Update passed Leadtools.Forms.Processing.FormPages by filling Extra-information after recognition phase but before Processing phase.
Leadtools.Forms.Recognition.FormRecognitionEngine。FIPSCompatibleMode	Enables or disables Compatible with FIPS(Federal Information Processing Standards).
Leadtools.Forms.Recognition.FormRecognitionEngine。FullTextSearchManager	Full text search manager support.
Leadtools.Forms.Recognition.FormRecognitionEngine。FullTextSearchMaximumCandidates	The maximum number of matches (candidates) to return.
Leadtools.Forms.Recognition.FormRecognitionEngine。FullTextSearchMinimumRank	Minimum rank value to be considered a match (or candidate).
Leadtools.Forms.Recognition.FormRecognitionEngine。GetFormAlignment(FormRecognitionAttributes,FormRecognitionAttributes,FormProgressCallback)	Returns a list of Leadtools.Forms.PageAlignment objects that determines the amount of shift and scaling for each page of the Form with its corresponding page in the specified Master Form.
Leadtools.Forms.Recognition.FormRecognitionEngine。GetFullTextSearchCandidatesForm(FormRecognitionAttributes,string,string,FormProgressCallback,PageProgressCallback)	Finds all the master form candidates for a form using full text search.
Leadtools.Forms.Recognition.FormRecognitionEngine。GetFullTextSearchCandidatesPage(FormRecognitionAttributes,int,int,string,string,FormProgressCallback,PageProgressCallback)	Finds all the master form candidates for a form page using full text search.
Leadtools.Forms.Recognition.FormRecognitionEngine。GetPageOptions(FormRecognitionAttributes,int)	Returns a PageRecognitionOptions object from specific page number in FormRecognitionAttributes.
Leadtools.Forms.Recognition.FormRecognitionEngine。IsMasterFormInFullTextSearch(FormRecognitionAttributes,string)	Detects if the master form has been added to the full text database.
Leadtools.Forms.Recognition.FormRecognitionEngine。SetPageOptions(FormRecognitionAttributes,int,PageRecognitionOptions)	set a PageRecognitionOptions object in page inside FormRecognitionAttributes and return true if success.
Leadtools.Forms.Recognition.FormRecognitionEngine。UpdatePageType(FormRecognitionAttributes,RasterImage,int)	This method is used to update internal data after setting the page type using SetPageOptions method.
Leadtools.Forms.Recognition.FormRecognitionEngine。UpsertMasterFormToFullTextSearch(FormRecognitionAttributes,string,string,string,FormProgressCallback,PageProgressCallback)	Adds or updates a master form to the full text search database.
Leadtools.Forms.Recognition.FormRecognitionOptions.RecognitionMethod	Specifies which recognition Method to use for forms recognition.
Leadtools.Forms.Recognition.FullTextSearchItem	- Item to add or get from a full text search manager.
Leadtools.Forms.Recognition.IFullTextSearchManager	- Full text search manager.
Leadtools.Forms.Recognition.PageRecognitionOptions.PageType	Specifies the type of Page.
Leadtools.Forms.Recognition.PageRecognitionOptions.SvgDocument	The optional SVG document representation of this page.
Leadtools.Forms.Recognition.PageRecognitionOptions.TradeoffMode	Specifies which recognition algorithm trade-off setting to use for forms recognition.
Leadtools.Forms.Recognition.RecognitionObjectsManager.EnableObjects(IList,bool)	Enables/disables the extraction of the objects (features) of the specified type.
Leadtools.Forms.Recognition.SqlServerFullTextSearchManager	- SQL Server full text search manager.

Removed Members

以下成员have been removed:

Name	Description
Leadtools.Forms.Recognition.FormRecognitionEngine。CompareFormFast(FormRecognitionAttributes},FormRecognitionAttributes,FormProgressCallback)	Returns aLeadtools.Forms.Recognition.FormRecognitionResultobject determines how close is the specified Form to the specified Master Form.
Leadtools.Forms.Recognition.FormRecognitionEngine。FillFieldsInformation(FormRecognitionAttributes,FormRecognitionAttributes,FormPages,PageAlignment})	Udpate passedLeadtools.Forms.Processing.FormPagesby filling Extra-information after recognition phase but before Processing phase.
Leadtools.Forms.Recognition.RecognitionObjectsManager.EnableObjects(String},bool)	Enables/disables the extraction of the objects (features) of the specified type.

Version Changes: 17.5 to 18

New Members

以下成员have been added to the existing types:

Member	Description
Leadtools.Forms.Recognition.FormRecognitionEngine。CompareFormFast(Collections.Generic.List,Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.FormProgressCallback)	Returns a Leadtools.Forms.Recognition.FormRecognitionResult object determines how close is the specified Form to the specified Master Form.
Leadtools.Forms.Recognition.FormRecognitionEngine。CompareExtendedForm(Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.FormProgressCallback,Leadtools.Forms.PageProgressCallback)	Returns a Leadtools.Forms.Recognition.FormRecognitionResult object determines how close is the specified Form to the specified Master Form.
Leadtools.Forms.Recognition.FormRecognitionEngine。FillFieldsInformation(Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.Processing.FormPages,Collections.Generic.List)	Udpate passed Leadtools.Forms.Processing.FormPages by filling Extra-information after recognition phase but before Processing phase.
Leadtools.Forms.Recognition.FormRecognitionResult.MasterAttributes	The Master Form attribute founded using Leadtools.Forms.Recognition.FormRecognitionEngine.CompareFormFast(System.Collections.Generic.List{Leadtools.Forms.Recognition.FormRecognitionAttributes},Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.FormProgressCallback) Method.
Leadtools.Forms.Recognition.FormRecognitionResult.MasterAttributesCandidatesIndeces	List of Master Forms indices passed to Leadtools.Forms.Recognition.FormRecognitionEngine.CompareFormFast(System.Collections.Generic.List{Leadtools.Forms.Recognition.FormRecognitionAttributes},Leadtools.Forms.Recognition.FormRecognitionAttributes,Leadtools.Forms.FormProgressCallback) that could be master form associated with passed form.

Version Changes: 17 to 17.5

Version 17.5 has not changed from Version 17. For more information, refer toNew in 17.5.

Version Changes: 16.5 to 17

New Members

以下成员have been added to existing types in v17:

Member	Description
FormRecognitionEngine.InsertMasterFormPage	添加一个新页面指定的主表单tributes object. The Master Form attributes object should be opened before the addition using Leadtools.Forms.Recognition.FormRecognitionEngine.OpenMasterForm(Leadtools.Forms.Recognition.FormRecognitionAttributes).
FormRecognitionEngine.InsertFormPage	Appends a new page to the specified Form attributes object. The Form attributes object should be opened before the addition using Leadtools.Forms.Recognition.FormRecognitionEngine.OpenForm(Leadtools.Forms.Recognition.FormRecognitionAttributes).