The EM_HIDESELECTION message hides or shows the selection in a rich edit control.
Syntax
To send this message, call the
SendMessage
function as follows.
lResult = SendMessage( // returns LRESULT in lResult
hWndControl, // (HWND) handle to destination control
EM_HIDESELECTION, // (UINT) message ID
wParam, // = () wParam;
lParam // = () lParam;
);
Parameters
- wParam
-
Value specifying whether to hide or show the selection. If this parameter is zero, the selection is shown. Otherwise, the selection is hidden.
- lParam
-
This parameter is not used; it must be zero.
Return Value
This message does not return a value.
Message Information
| Header | Declared in Richedit.h |
|---|
| Minimum operating systems |
Windows 95, Windows NT 4.0 |
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