CancelLastAnnotInteractiveAdd Method (GdViewer)

In This Topic

Asks the GdViewer control to ignore the latest request of an interactive annotation creation.

This method only works when the editing mode for annotations is enabled; otherwise, the method will fail.

Syntax

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Function CancelLastAnnotInteractiveAdd() As GdPictureStatus

public GdPictureStatus CancelLastAnnotInteractiveAdd()

public function CancelLastAnnotInteractiveAdd(): GdPictureStatus;

public function CancelLastAnnotInteractiveAdd() : GdPictureStatus;

public: GdPictureStatus CancelLastAnnotInteractiveAdd();

public:
GdPictureStatus CancelLastAnnotInteractiveAdd();

Return Value

A member of the GdPictureStatus enumeration.

Remarks

The method only handles GdPicture/XMP annotations as well.

Be aware that annotations are always treated relative to the currently displayed page.

Example

How to cancel the last added annotation.

VB.NET
C#

'We assume that the GdViewer1 control has been properly integrated.
Sub buttonCancelAnnot_Click(ByVal sender As Object, ByVal e As EventArgs)
    GdViewer1.CancelLastAnnotInteractiveAdd()
End Sub

//We assume that the GdViewer1 control has been properly integrated.
void buttonCancelAnnot_Click(object sender, EventArgs e)
{
    GdViewer1.CancelLastAnnotInteractiveAdd();
}

Reference

GdViewer Class
GdViewer Members
SetAnnotationEditorMode Method
GetAnnotationCount Method
GetAnnotationManager Method
DeleteAnnotation Method
TerminateLastAnnotInteractiveAdd Method