'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_SetStatusMeterValue 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_SetStatusMeterValue, EZ_SetStatusMeterValueN \- set the value(s) of a
status meter.

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void  EZ_SetStatusMeterValue( EZ_Widget *" smeter ", float " value)
.BI "void  EZ_SetStatusMeterValueN( EZ_Widget *" smeter ", int " idx ", float " value)
.BI "float EZ_GetStatusMeterValue( EZ_Widget *" smeter)
.BI "float EZ_GetStatusMeterValueN( EZ_Widget *" smeter", int " idx)


.SH ARGUMENTS
\fIsmeter\fR Specifies a status meter widget.
.sp
\fIidx\fR Specifies an integer between 0 and 4 inclusive.
.sp
\fIvalue\fR Specify a floating point value.

.SH DESCRIPTION
\fBEZ_SetStatusMeterValue\fR sets the current value of the first quantity
displayed on a status meter. 
.PP
\fBEZ_SetStatusMeterValueN\fR sets the value of the \fIidx\fR th
quantity displayed on a status meter.
.PP
\fBEZ_GetStatusMeterValue\fR and \fBEZ_GetStatusMeterValueN\fR 
retrive the value of the first or the idx_th quantity respectively.
	
.SH "SEE ALSO"
EZ_SetSMeterRange(3)