'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_GetLabelItemStringInfo 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_GetLabelItemStringInfo \- retrieve the label string of a label-item

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void EZ_GetLabelItemStringInfo(EZ_Item *" item ", char **" lab_ret ", int *" len_ret )

.SH ARGUMENTS
\fIitem\fR  Specifies a display item.
.sp
\fIlab_ret\fR Specifies a return for the label string.
.sp
\fIlen_ret\fR Specifies a return for the length of the label string.

.SH DESCRIPTION
.PP
\fBEZ_GetLabelItemStringInfo\fR  returns the information about the
label of an label item. If \fIitem\fR is not a label item, it returns
NULL to \fIlab_ret\fR and returns 0 to \fIlen_ret\fR.

.SH "SEE ALSO"
EZ_CreateItem(3), EZ_ConfigureItem(3)