Creates a Windows Device-Dependent Bitmap (DDB) from a Leadtools.RasterImage.
Public Overloads Shared Function ToHBitmap( _
ByVal image As Leadtools.RasterImage, _
ByVal hdc As IntPtr _
) As IntPtr
The source image
Handle to the Windows device responsible for the conversion. The mapping mode of the device context must be MM_TEXT.
A handle to the Windows DDB this method creates.
Converts a Leadtools.RasterImage object into a Windows device dependent bitmap (DDB). When this method is completed, there are two copies of the image in memory: the DDB and the original Leadtools.RasterImage. Freeing one will not affect the other.
NOTE: This method returns the data in an unmanaged handle. The caller is responsible for freeing the DDB's handle when it is no longer needed using the DeleteObject Windows API, otherwise, your application will leak resources.
For more information on DDBs and DIBs, refer to Using DIBs, DDBs, and the Clipboard.
For more information refer to RasterImage and GDI/GDI+.
For an example, refer to FromHBitmap(intptr,intptr).