116 lines
4.2 KiB
HTML
116 lines
4.2 KiB
HTML
<HTML>
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<HEAD><TITLE>ScrolledWindow</TITLE></HEAD>
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<BODY BGCOLOR=white>
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<DL><DT><I><A HREF="#descr">NAME</A></I></DT>
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<DD><B>ScrolledWindow</B>
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- Generic scrolled widget
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</DD></DL>
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<DL>
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<DT><I>CREATION</I></DT>
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<DD><A HREF="#descr"><B>ScrolledWindow</B></A> <I>pathName</I> ?<I>option value...</I>?</DD>
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</DL>
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<DL>
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<DT><I>STANDARD OPTIONS</I></DT>
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<DD><TABLE CELLSPACING=0 CELLSPACING=0 BORDER=0>
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<TR>
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<TD> <A HREF="options.htm#M-background">-background or -bg</A></TD>
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<TD> <A HREF="options.htm#M-borderwidth">-borderwidth or -bd</A></TD>
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</TR>
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<TR>
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<TD> <A HREF="options.htm#M-relief">-relief</A></TR>
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</TABLE></DD>
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</DL>
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<DL>
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<DT><I><A HREF="#wso">WIDGET-SPECIFIC OPTIONS</A></I></DT>
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<DD><TABLE CELLSPACING=0 CELLSPACING=0 BORDER=0>
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<TR>
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<TD> <A HREF="#-auto">-auto</A></TR>
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<TD> <A HREF="#-scrollbar">-scrollbar</A></TR>
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</TR>
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</TABLE></DD>
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</DL>
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<DL>
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<DT><I><A HREF="#wc">WIDGET COMMAND</A></I></DT>
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<DD><I>pathName</I> <A HREF="#cget"><B>cget</B></A>
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<I>option</I>
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</DD>
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<DD><I>pathName</I> <A HREF="#configure"><B>configure</B></A>
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?<I>option</I>? ?<I>value</I> <I>option</I> <I>value</I> ...?
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</DD>
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<DD><I>pathName</I> <A HREF="#getframe"><B>getframe</B></A>
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</DD>
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<DD><I>pathName</I> <A HREF="#setwidget"><B>setwidget</B></A>
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<I>widget</I>
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</DD>
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</DL>
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<BR><HR WIDTH="100%"><BR>
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<B><A NAME="descr"></A>DESCRIPTION</B><BR>
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<P>
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ScrolledWindow enables user to create easily a widget with its scrollbar.
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Scrollbars are created by ScrolledWindow and scroll commands are automatically associated to
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a scrollable widget with <B>ScrolledWindow::setwidget</B>.
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</P>
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<BR><HR WIDTH="50%"><BR>
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<B><A NAME="wso">WIDGET-SPECIFIC OPTIONS</A></B><BR>
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<DL><DT><A NAME="-auto"><B>-auto</B></A></DT>
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<DD>
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Specifies the desired auto managed scrollbar:
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<LI><B>none</B> means scrollbar are always drawn
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<LI><B>horizontal</B> means horizontal scrollbar is drawn as needed
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<LI><B>vertical</B> means vertical scrollbar is drawn as needed
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<LI><B>both</B> means horizontal and vertical scrollbars are drawn as needed
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<LI><B>horizontal</B> means horizontal scrollbar is drawn as needed
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</DD>
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</DL>
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<DL><DT><A NAME="-scrollbar"><B>-scrollbar (read-only)</B></A></DT>
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<DD>
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Specifies the desired scrollbar: <B>none</B>, <B>horizontal</B>, <B>vertical</B>
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or <B>both</B>. This option is not modifiable with <B>ScrolledWindow::configure</B>.
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</DD>
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</DL>
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<HR WIDTH="50%"><BR>
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<B><A NAME="wc">WIDGET COMMAND</A></B><BR>
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<DL><DT><A NAME="cget"><I>pathName</I> <B>cget</B></A>
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<I>option</I>
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</DT><DD>
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Returns the current value of the configuration option given by <I>option</I>.
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<I>Option</I> may have any of the values accepted by the creation command.
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</DD></DL>
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<DL><DT><A NAME="configure"><I>pathName</I> <B>configure</B></A>
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?<I>option</I>? ?<I>value</I> <I>option</I> <I>value</I> ...?
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</DT><DD>
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Query or modify the configuration options of the widget. If no <I>option</I> is specified,
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returns a list describing all of the available options for <I>pathName</I>.
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If <I>option</I> is specified with no <I>value</I>, then the command returns a list
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describing the one named <I>option</I> (this list will be identical to the corresponding
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sublist of the value returned if no <I>option</I> is specified). If one or
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more <I>option-value</I> pairs are specified, then the command modifies the given widget
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option(s) to have the given value(s); in this case the command returns an empty string.
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<I>Option</I> may have any of the values accepted by the creation command.
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Read-only options are not be modified.
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</DD></DL>
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<DL><DT><A NAME="getframe"><I>pathName</I> <B>getframe</B></A>
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</DT><DD>
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Return the pathname of the frame where the scrolled widget should be created. This command
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is no longer needed. You can directly create the scrolled widget as the child
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of <I>pathName</I>.
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</DD></DL>
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<DL><DT><A NAME="setwidget"><I>pathName</I> <B>setwidget</B></A>
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<I>widget</I>
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</DT><DD>
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Associate <I>widget</I> to the the scrollbars. <I>widget</I> is packed
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in with option <B>expand</B> to <I>yes</I> and <B>fill</B> to <I>both</I>.
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<I>widget</I> must be a scrollable widget, i.e. have the options
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<B>xscrollcommand</B>/<B>yscrollcommand</B> and the command <B>xview</B>/<B>yview</B>,
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such as canvas or text.
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</DD></DL>
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</BODY></HTML>
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