PaintSizeMode Example for C++ Builder
This example shows how to set the PaintSizeMode property so that the control uses only a vertical scroll bar.
LEADRasterView1->AutoScroll = True;
LEADRasterView1->AutoSetRects = True;
LEADRasterView1->PaintSizeMode = PAINTSIZEMODE_FITSIDES;
LEADRasterView1->ForceRepaint ();