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.TH XSolarisOvlSetWindowTransparent __libmansuffix__ __xorgversion__ "X FUNCTIONS"
.IX "XSolarisOvlSetWindowTransparent" "" "\f3XSolarisOvlSetWindowTransparent\f1(3) \(em sets the background state of an overlay window to be transparent.
.SH NAME
XSolarisOvlSetWindowTransparent \- sets the background state of an overlay window to be transparent
.SH SYNOPSIS
.LP
\&#include <X11/extensions/transovl.h>

.IP \f3void\f1 5n
.B XSolarisOvlSetWindowTransparent
.B (Display
.I *display,
.B Window
.I w)
.SH Arguments
.TP
.I display
Specifies the connection to the X server.
.TP
.I w
Specifies the window.
.SH DESCRIPTION
This routine sets the background state of the given overlay to be transparent.
Any background rendering that occurs after this request will cause the
background to be transparent.  Use
.BR XChangeWindowAttributes (3) ,
.BR XSetWindowBackground (3) ,
or
.BR XSetWindowBackgroundPixmap (3)
to change background state to any other value.
.LP
If
.I w
is not an overlay window,
.SB BadMatch
is generated.
.SH ERRORS
.LP
.nf
.SB BadMatch
.fi