'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_InsertWidgetAfter 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_InsertWidgetAfter, EZ_InsertWidgetBefore, EZ_SwapWidgets \-
editing a widget tree

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void *EZ_InsertWidgetAfter(EZ_Widget *"a ", EZ_Widget *" b )
.BI "void *EZ_InsertWidgetBefore(EZ_Widget *"a ", EZ_Widget *" b )
.BI "void *EZ_SwapWidgets(EZ_Widget *"a ", EZ_Widget *" b )

.SH ARGUMENTS

\fIa\fR, \fIb\fR Specify two widgets.

.SH DESCRIPTION
\fBEZ_InsertWidgetAfter\fR inserts \fIa\fR after \fIb\fR. 
.PP
\fBEZ_InsertWidgetBefore\fR inserts \fIa\fR before \fIb\fR.
.PP
\fBEZ_SwapWidgets\fR swaps the position of \fIa\fR and \fIb\fR.
.PP
All these three functions require that \fIa\fR and \fIb\fR
have no ancestor-descendant relationship.

.SH "SEE ALSO"
EZ_CreateWidget(3), EZ_DestroyWidget(3)