'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_WidgetMarkRuler 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_WidgetMarkRuler\- set mark on a ruler

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void EZ_WidgetMarkRuler( EZ_Widget *"ruler ", int " x ", int " y ", EZ_Widget *" srcWidget)
.BI "void EZ_XWindowMarkRuler( EZ_Widget *"ruler ", int " x ", int " y ", EZ_Widget *" srcWindow)
.BI "int  *EZ_GetRulerMarks( EZ_Widget *"ruler )

.SH ARGUMENTS
\fIruler\fR  Specifies a ruler widget.
.sp
\fIsrcWidget\fR specifies a widget.
.sp
\fIsrcWindow\fR specifies an X window ID.
.sp
\fIx,y\fR specifies the pointer coordinates relative to the source window.


.SH DESCRIPTION
.PP
The first two functions set one fo the two static marks on a ruler widget. 
A ruler widget has a dynamic mark and two static marks.
.PP
\fIEZ_GetRulerMarks\fR returns the array of three marks on a ruler widget.
The first entry is the dynamic mark, the rest are the two static marks.
.SH "SEE ALSO"
EZ_WidgetNotifyRuler(3), EZ_GetRulerMarks(3)
.br