This function is called whenever a mark is deleted.
Declaration:
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typedef BOOL (ACCUAPI *LPFNIG_ART_DELETENOTIFYFUNC)(
HIGEAR hIGear,
LPVOID lpPrivate,
ART_MARK_INDEX hMarkIndex
);
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Arguments:
| hIGear | HIGEAR handle to the image. |
| lpPrivate | A far pointer to the private callback data. |
| hMarkIndex | The index of the to-be-deleted mark. |
Return Value:
If the callback function returns FALSE, the mark is not deleted. It should return TRUE to allow the mark to be deleted.
Supported Raster Image Formats:
All pixel formats supported by ImageGear Professional.
Sample:
None
Example:
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BOOL ACCUAPI MyDeleteMarkFunc( HIGEAR hIGear, LPVOID
lpPrivate, ART_MARK_INDEX hMarkIndex)
{
/* before deleting the mark, copy it to the clipboard */
ART_edit_copy(hIGear, &hMarkIndex, 1);
return TRUE;
}
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Remarks:
If the callback function returns FALSE, the mark is not deleted. It should return TRUE to allow the mark to be deleted.
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In order to use this callback, it must first be registered with ART using the function ART_callback_register(). |