LEADTOOLS Raster imaging C++ Class library help
| LEADTOOLS Raster Imaging C++ Class Library Help > LEADTOOLS Raster Imaging Features > Windows Versus Controls > 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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