OverlayBitmap.GetGraphics Method |
||
The method retrieves a Graphics object that represents the overlay bitmap as a GDI+ drawing surface. | ||
Syntax: | [C#] |
|
Return Value: | A Graphics object usable for drawing operations on the overlay bitmap. |
|
Limitations: | Run time only. Only after ICImagingControl.LiveStart has been called once. |
|
Remarks: | If the returned Graphics object is no longer used, an application must call OverlayBitmap.ReleaseGraphics to release the object. |
|
Example: | This Basic example demonstrates how do drawing operations with the graphics object. [C#] |
|
See also: | OverlayBitmap, OverlayBitmap.ReleaseGraphics, ICImagingControl.LiveStart |