LEADTOOLS Raster imaging C++ Class library help
| LEADTOOLS Raster Imaging C++ Class Library Help > LEADTOOLS Raster Imaging Features > Windows Versus Controls > Control Notification Message Structures > REGIONDATA |
typedef struct tagREGIONDATA
{
HWND hBitmapWindow;
LBitmapWindow * pClass;
L_INT nModificationType;
} REGIONDATA, * pREGIONDATA;
|
Member |
Description |
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hBitmapWindow |
Handle to the bitmap window. |
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pClass |
Pointer to an LBitmapWindow object. |
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nModificationType |
The type of modification made to the region. Possible values are: |
|
|
|
Value |
Meaning |
|
|
0 |
The region was created. |
|
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1 |
The region was destroyed. |
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|
2 |
The region was modified. |
