WM UPDATEFRAME
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This message is sent by an application after frame controls have been added or removed from the window frame.
Syntax
param1 ULONG flCreateFlags; /* Frame-creation flags. */ param2 ULONG ulReserved; /* Reserved value, should be 0. */
Parameters
- flCreateFlags (ULONG) - input
- Frame-creation flags. Contains the FCF_* flags that indicate which frame controls have been added or removed.
- ulReserved (ULONG) - input
- Reserved value, should be 0.
Returns
- rc (BOOL) - returns
- Processed indicator.
- TRUE: Message processed
- FALSE: Message ignored
Default Processing
The default window procedure takes no action on this message, other than to set rc to FALSE.
in Frame Controls
The default window procedure takes no action on this message, other than to set rc to TRUE.
Related Messages
- WM_UPDATEFRAME (in Frame Controls)