HDM_SETIMAGELIST message
Assigns an image list to an existing header control. You can send this message explicitly or use the Header_SetImageList or Header_SetStateImageList macro.
Parameters
wParam
One of the following values:
| Value | Meaning |
|---|---|
|
Indicates that this is a normal image list. |
|
Indicates that this is a state image list. |
lParam
A handle to an image list.
Return value
Returns the handle to the image list previously associated with the control. Returns NULL upon failure or if no image list was set previously.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|