GetObjectInvalidateRect Method

Summary

Gets aLeadRectDobject that specifies the current physical rectangle of thisAnnObject.

Syntax

Objective-C

C++

Java

publicLeadRectDGetObjectInvalidateRect(AnnObjectannObject)

PublicFunctionGetObjectInvalidateRect( _ByValannObjectAsAnnObject_)AsLeadRectD

-(LeadRectD)getObjectInvalidateRect:(LTAnnObject*)annObject;

publicLeadRectD getObjectInvalidateRect(AnnObjectannObject)

public:LeadRectD^ GetObjectInvalidateRect(AnnObject^annObject)

Parameters

annObject
The object to query. A value ofnullwill return an empty rectangle.

Return Value

The invalidate rectangle of thisAnnObject.

Remarks

Use this method to obtain the current physical rectangle of the object. This method will callAnnObject.GetInvalidateRectand then adds the rectangles of any thumbs (if the object is selected) into the result value.

You can callIAnnAutomationControl.AutomationInvalidateon the value returned from this function to re-draw the object. Or you can callInvalidateObjectwhich performs this automatically.

Requirements

Target Platforms

Reference

AnnAutomation Class

AnnAutomation Members

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Help Version 21.0.2021.6.30