안녕하세요? 유승우 입니다.

현재 사용하시는 곳에서
Use CommCtrl하세요..
기본적으로 제공하는 commctrl.pas가 있습니다.


그럼 이만.

PS : HELP입니다.

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 Value
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
CreateIcon, ImageList_ReplaceIcon, LoadIcon