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OnPaintImage Method
See Also 
Leadtools.WinForms Namespace > RasterMagnifyGlass Class : OnPaintImage Method




graphics
The Graphics object used to paint.
centerPoint
The center point of the Magnifying Glass rectangle
Occurs when the Image for the Magnifying Glass is redrawn.

Syntax

Visual Basic (Declaration) 
Protected Overridable Sub OnPaintImage( _
   ByVal graphics As Graphics, _
   ByVal centerPoint As Point _
)
Visual Basic (Usage)Copy Code
Dim instance As RasterMagnifyGlass
Dim graphics As Graphics
Dim centerPoint As Point
 
instance.OnPaintImage(graphics, centerPoint)
C# 
protected virtual void OnPaintImage( 
   Graphics graphics,
   Point centerPoint
)
Managed Extensions for C++ 
protected: virtual void OnPaintImage( 
   Graphics graphics,
   Point centerPoint
)
C++/CLI 
protected:
virtual void OnPaintImage( 
   Graphics graphics,
   Point centerPoint
)

Parameters

graphics
The Graphics object used to paint.
centerPoint
The center point of the Magnifying Glass rectangle

Example

Refer to the tutorial Advanced Magnifying Glass.

Remarks

You can override this method in order to perform your own painting for the Magnifying Glass. Call the base class implementation for the default behavior.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also