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<HTML><HEAD><TITLE>Xlib Programming Manual: XWithdrawWindow</TITLE></HEAD><BODY><H1 ALIGN=center>XWithdrawWindow</H1><H2>Syntax</H2><!.IN "XWithdrawWindow" "" "@DEF@"><CODE><PRE><B><A HREF="../../introduction/errors.html#Status">Status</A></B> XWithdrawWindow(<B>display</B>, <B>w</B>, <B>screen_number</B>) <A HREF="../../display/opening.html#Display">Display</A> *<B>display</B>; Window <B>w</B>; int <B>screen_number</B>;</PRE></CODE><H2>Arguments</H2><TABLE><TR><TD> <B>display</B><TD> Specifies the connection to the X server.<TR><TD> <B>w</B><TD> Specifies the window.<TR><TD> <B>screen_number</B><TD> Specifies the appropriate screen number on the host server.</TABLE><H2>Description</H2>The <B>XWithdrawWindow()</B>function unmaps the specified window and sends a synthetic <B><A HREF="../../events/window-state-change/unmap.html">UnmapNotify</A></B> event to the root window of the specified screen.Window managers may elect to receive this message and may treat it as a request to change the window's state to withdrawn.When a window is in the withdrawn state, neither its normal nor its iconic representations is visible.It returns a nonzero status if the <B><A HREF="../../events/window-state-change/unmap.html">UnmapNotify</A></B> event is successfully sent; otherwise, it returns a zero status.<P><B>XWithdrawWindow()</B>can generate a<B>BadWindow</B>error.<H2>Diagnostics</H2><TABLE><TR><TD><B>BadWindow</B><TD>A value for a Window argument does not name a defined Window.</TABLE><H2>See also</H2><B><A HREF="../../window/XChangeWindowAttributes.html">XChangeWindowAttributes()</A></B>,<B><A HREF="../../window/XConfigureWindow.html">XConfigureWindow()</A></B>,<B><A HREF="../../window/XCreateWindow.html">XCreateWindow()</A></B>,<B><A HREF="../../window/XDestroyWindow.html">XDestroyWindow()</A></B>,<B><A HREF="../../window/XMapWindow.html">XMapWindow()</A></B>,<B><A HREF="../../window/XRaiseWindow.html">XRaiseWindow()</A></B>,<B><A HREF="XReconfigureWMWindow.html">XReconfigureWMWindow()</A></B>,<B><A HREF="../../window/XUnmapWindow.html">XUnmapWindow()</A></B>,<B><A HREF="XWithdrawWindow.html">XWithdrawWindow()</A></B>,"<A HREF="manipulating-top-level-windows.html">Manipulating Top-Level Windows</A>".<HR><ADDRESS><A HREF="http://tronche.com/">Christophe Tronche</A>, <A HREF="mailto:ch.tronche@computer.org">ch.tronche@computer.org</A></ADDRESS></BODY></HTML>⌨️ 快捷键说明
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