wheelmouse.h File Reference

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Functions
void	xmAddMouseEventHandler (Widget w)

Function Documentation

xmAddMouseEventHandler()

void xmAddMouseEventHandler ( Widget w )

extern

Definition at line 126 of file wheelmouse.cc.

{
   Widget wid;
 
   /* we need to pass the scrollbar widget to the handler */    
   XtVaGetValues(XtParent(w),XmNverticalScrollBar, &wid, NULL);
 
   /* handler for the scrolledList/ScrolledText */
   XtAddEventHandler(w, ButtonReleaseMask, False,
                     (XtEventHandler) mouseScroll, wid);
    /* and for the scrollbar itself */    
    XtAddEventHandler(wid, ButtonReleaseMask, False,
                          (XtEventHandler) mouseScroll, wid);
}