EM_SETTYPOGRAPHYOPTIONS Message

The EM_SETTYPOGRAPHYOPTIONS message sets the current state of the typography options of a rich edit control.

Syntax

To send this message, call the SendMessage function as follows.


lResult = SendMessage(
    // returns LRESULT in lResult
   (HWND) hWndControl,
    // handle to destination control
   (UINT) EM_SETTYPOGRAPHYOPTIONS,
    // message ID
   (WPARAM) wParam,
    // = (WPARAM) () wParam;
   (LPARAM) lParam
    // = (LPARAM) () lParam;

);

Parameters

wParam
Specifies one of the following values.
TO_ADVANCEDTYPOGRAPHY
Advanced line breaking and line formatting is turned on.
TO_SIMPLELINEBREAK
Normal line breaking and formatting is used.
lParam
A mask consisting of one or more of the flags in wParam. Only the flags are set in this mask will be set or cleared. This allows a single flag to be set or cleared without reading the current flag states.

Return Value

If an illegal wParam is passed, EM_SETTYPOGRAPHYOPTIONS returns FALSE.
If wParam is valid, the return value is TRUE.

Remarks

Advanced and normal line breaking may also be turned on automatically by the rich edit control if it is needed for certain languages.

Message Information

Header Declared in Richedit.h
Minimum operating systems Windows 95 with Rich Edit 3.0, Windows NT 4.0 with Rich Edit 3.0, Windows Millenium Edition, Windows 2000