EM_SETEVENTMASK

The EM_SETEVENTMASK message sets the event mask for a rich edit control. The event mask specifies which notification messages the control sends to its parent window.

EM_SETEVENTMASK 
wParam = 0; 
lParam = (LPARAM) (DWORD) dwMask; 
 

Parameters

dwMask

New event mask for the rich edit control.

Return Values

Returns the previous event mask.

Remarks

The default event mask (before any is set) is ENM_NONE.

QuickInfo

  Windows NT: Requires version 3.51 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in richedit.h.

See Also

Rich Edit Controls Overview, Rich Edit Messages