ISimpleFrameSite::PostMessageFilter method
Sends the simple frame site a message that is received by a control's own window after the control has processed the message.
Syntax
HRESULT PostMessageFilter( [in] HWND hWnd, [in] UINT msg, [in] WPARAM wp, [in] LPARAM lp, [out] LRESULT *plResult, [in] DWORD dwCookie );
Parameters
- hWnd [in]
-
A handle of the control window receiving the message.
- msg [in]
-
The message received by the simple frame site.
- wp [in]
-
The WPARAM of the message.
- lp [in]
-
The LPARAM of the message.
- plResult [out]
-
A pointer to the variable that receives the result of the message processing.
- dwCookie [in]
-
The value that was returned by ISimpleFrameSite::PreMessageFilter through its pdwCookie parameter.
Return value
This method can return the following values.
| Return code | Description |
|---|---|
|
The site processed the message. |
|
The site did not process the message. |
|
The site does not filter any messages. |
Requirements
|
Minimum supported client |
Windows 2000 Professional [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows 2000 Server [desktop apps only] |
|
Header |
|
|
IDL |
|
|
IID |
IID_ISimpleFrameSite is defined as 742B0E01-14E6-101B-914E-00AA00300CAB |
See also