TBM SETHILITE
Appearance
This message is used to highlight or unhighlight a title-bar control.
Syntax
param1 USHORT usHighlighted; /* Highlighting indicator. */ param2 ULONG ulReserved; /* Reserved value, should be 0. */
Parameters
- usHighlighted (USHORT) - Input
- Highlighting indicator.
- TRUE: Highlight the title-bar control.
- FALSE: Remove highlight from the title-bar control.
- ulReserved (ULONG) - Input
- Reserved value, should be 0.
Returns
- rc (BOOL) - returns
- Success indicator.
- TRUE: Successful completion.
- FALSE: Error occurred.
Remarks
The title bar control window procedure responds to this message by setting the highlighting state according to usHighlighted. If the title bar highlighting state is changed by this message, the title bar will repaint.
Default Processing
The default window procedure does not expect to receive this message and therefore takes no action on it other than to set rc to the default value of FALSE.