Name

Type

Optional

Meaning

newEventMask

Number

No

The event mask specifies which notification codes a rich edit control sends to its parent window. The event mask can be none or a combination of these values.

 
%ENM_CHANGE - Sends %EN_CHANGE notifications.

%ENM_CLIPFORMAT - Sends %EN_CLIPFORMAT notifications.

%ENM_CORRECTTEXT - Sends %EN_CORRECTTEXT notifications.

%ENM_DRAGDROPDONE - Sends %EN_DRAGDROPDONE notifications.

%ENM_DROPFILES - Sends %EN_DROPFILES notifications.

%ENM_IMECHANGE - Microsoft Rich Edit 1.0 only: Sends %EN_IMECHANGE notifications when the IME conversion status has changed. Only for Asian-language versions of the operating system.

%ENM_KEYEVENTS - Sends %EN_MSGFILTER notifications for keyboard events.

%ENM_LINK - Rich Edit 2.0 and later: Sends %EN_LINK notifications when the mouse pointer is over text that has the %CFE_LINK and one of several mouse actions is performed.

%ENM_LOWFIRTF - Sends %EN_LOWFIRTF notifications.

%ENM_MOUSEEVENTS - Sends %EN_MSGFILTER notifications for mouse events.

%ENM_OBJECTPOSITIONS - Sends %EN_OBJECTPOSITIONS notifications.

%ENM_PARAGRAPHEXPANDED - Sends %EN_PARAGRAPHEXPANDED notifications.

%ENM_PROTECTED - Sends %EN_PROTECTED notifications.

%ENM_REQUESTRESIZE - Sends %EN_REQUESTRESIZE notifications.

%ENM_SCROLL - Sends %EN_HSCROLL and %EN_VSCROLL notifications.

%ENM_SCROLLEVENTS - Sends %EN_MSGFILTER notifications for mouse wheel events.

%ENM_SELCHANGE - Sends %EN_SELCHANGE notifications.

%ENM_UPDATE - Sends %EN_UPDATE notifications.

Rich Edit 2.0 and later: this flag is ignored and the %EN_UPDATE notifications are always sent. However, if Rich Edit 3.0 emulates Microsoft Rich Edit 1.0, you must use this flag to send %EN_UPDATE notifications.