msgs12.hlp (Topic list)
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MLN_CHANGE (1.2)
Notification Group  Overview                      Up Next Previous
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#define INCL_WINMLE
 
WM_CONTROL
id = (USHORT) SHORT1FROMMP(mp1);    /* MLE-window ID */
usNotifyCode = MLN_CHANGE;
 
The MLN_CHANGE notification message is sent whenever the text in a
multiple-line entry field (MLE) changes.
 
Parameter     Description
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id            Low word of mp1. Identifies the MLE window.
 
usNotifyCode  High word of mp1. Set to MLN_CHANGE.
 
See Also
 
MLM_QUERYCHANGED, MLM_SETCHANGED, WM_CONTROL