'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_WidgetDispatchEvent 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_WidgetDispatchEvent \- dispatch an X event to the default event handler

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void EZ_WidgetDispatchEvent( XEvent *" event )
.BI "void EZ_RemoveEvent( XEvent *" event )

.SH ARGUMENTS
\fIevent\fR  Specifies an X event.

.SH DESCRIPTION
.PP
\fBEZ_WidgetDispatchEvent\fR dispatches an X event to a widget's default
event handler.
.PP
The main event dispatcher invokes private event handlers first. If there
are needs to invoke the default event handler first, the private event
handler can do so by calling \fIEZ_WidgetDispatchEvent\fR first, then
handle the event and call \fIEZ_RemoveEvent\fR when done.
.PP
\fBEZ_RemoveEvent\fR event removes the specified event from the event 
queue. This procedure is intended to be  used  by  a
 private  event  handler to prevent other event handlers to
 service the specified event.


.SH "SEE ALSO"
EZ_EventMainLoop(3), EZ_ServiceEvents(3)
.br