'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_ListTreeWidgetSelectNodeUsingItem 3 "" EZWGL "EZWGL Functions" 
.BS
.SH NAME
EZ_ListTreeWidgetSelectNodeUsingItem \- set the selection in a list tree widget

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void EZ_ListTreeWidgetSelectNodeUsingItem(EZ_Widget *" ltree,
.BI "        EZ_Item *" item ", int *" location )


.SH ARGUMENTS
\fIltree\fR  Specifies a list tree widget.
.sp
\fIitem\fR Specifies a display item.
.sp
\fIlocation\fR Specifies a location (an array of two integers)
to display the selection or NULL.

.SH DESCRIPTION
.PP
\fBEZ_ListTreeWidgetSelectNodeUsingItem\fR  searches the tree 
in \fIltree\fR for \fIitem\fR. If find, it sets the selection in the list tree
widget to the corresponding node. If \fIlocation\fR is not NULL, the
display will be updated so that the selected node is displayed at
the specified location.

.SH "SEE ALSO"
EZ_GetListTreeWidgetTree(3), EZ_GetListTreeWidgetSelection(3),
EZ_CreateDirTree(3)
.br