LEADTOOLS Windows Forms (Leadtools.WinForms assembly)

PreImagePaint Event

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C#
Visual Basic (Declaration)
Visual Basic (Usage)
Objective-C
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Occurs before immediately before the RasterImageViewer does any painting.

Syntax

C#
Visual Basic
Objective-C
Java
C++

public event PaintEventHandler PreImagePaint

'Declaration
 
Public Event PreImagePaint As PaintEventHandler

'Usage
 
Dim instance As RasterImageViewer
Dim handler As PaintEventHandler
 
AddHandler instance.PreImagePaint, handler

public:
event PaintEventHandler^ PreImagePaint

Event Data

The event handler receives an argument of type PaintEventArgs containing data related to this event. The following PaintEventArgs properties provide information specific to this event.

Property	Description
ClipRectangle	Gets the rectangle in which to paint.
Graphics	Gets the graphics used to paint.

Requirements

Target Platforms

Reference

RasterImageViewer Class
RasterImageViewer Members