ImageList_AddIcon
The ImageList_AddIcon
macro adds an icon or cursor to an image list. ImageList_AddIcon calls
the ImageList_ReplaceIcon
function.
int ImageList_AddIcon(
|
HIMAGELIST himl, |
// handle to the
image list |
|
HICON hicon |
// handle to the
icon or cursor |
|
); |
|
Parameters
himl
Handle to the
image list. If this parameter identifies a masked image list, the macro copies
both the image and mask bitmaps of the icon or cursor. If this parameter
identifies a nonmasked image list, the macro copies only the image bitmap.
hicon
Handle to the
icon or cursor that contains the bitmap and mask for the new image.
Return Values
If the macro
succeeds, the return value is the index of the new image.
If the macro
fails, the return value is - 1.
Remarks
Because the
system does not save hicon, you can destroy it after the macro returns
if the icon or cursor was created by the CreateIcon function. You do not
need to destroy hicon if it was loaded by the LoadIcon function;
the system automatically frees an icon resource when it is no longer needed.
The ImageList_AddIcon
macro is defined as follows:
#define
ImageList_AddIcon(himl, hicon) ImageList_ReplaceIcon(himl, -1, hicon)
See Also