TB_GETMAXSIZE message
Retrieves the total size of all of the visible buttons and separators in the toolbar.
Parameters
-
wParam
- Must be zero.
-
lParam
-
Pointer to a SIZE structure that receives the size of the items.
Return value
Returns nonzero if successful, or zero otherwise.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|