Visual Basic (Declaration) | |
---|---|
Public Sub SetPixelColor( _ ByVal row As Integer, _ ByVal column As Integer, _ ByVal color As RasterColor _ ) |
Visual Basic (Usage) | Copy Code |
---|---|
|
Parameters
- row
- The zero-based row number of the pixel.
- column
- The zero-based column number of the pixel.
- color
- The color to assign to the pixel.
This method uses image coordinates to specify the pixel. Therefore, you must account for the view perspective of the image. If you specify a pixel that is outside the image or outside the region (if the image has one), this method throws an exception.
Use the GetPixelColor method to get the color value of a certain pixel.
This method does not support signed images.
For more information, refer to Processing an Image.
For more information refer to Accounting for View Perspective.
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