LBitmapWindow Keys

The following keys are handled by the LBitmapWindow object when the bitmap window control has the focus.

Key Action
Up Arrow Scroll down one line step
Down Arrow Scroll up one line step
Right Arrow Scroll left one line step
Left Arrow Scroll right one line step
Page Up Scroll down one page
Page Down Scroll up one page
Ctrl + Page Up Scroll to bitmap top
Ctrl + Page Down Scroll to bitmap bottom
Ctrl + Home Scroll left one page
Home Scroll to bitmap left
End Scroll to bitmap right
Ctrl + End Scroll right one page
+ (Plus) Zoom in
- (Minus) Zoom out
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LEADTOOLS Raster Imaging C++ Class Library Help