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<HTML><TITLE>Geometry Management: Padding</TITLE><BODY BGCOLOR="#FFF0E0" VLINK="#0FBD0F" TEXT="#101000" LINK="#0F0FDD">
<A NAME="top"><H1>Padding</H1></A>


<P>  The <TT>pack configure</TT> and <TT>grid configure</TT> actions have options
<TT><NAME=#S13.4padxpack>-padx</A>,</TT> <TT><NAME=#S13.4padypack>-pady</A>,</TT> <TT><NAME=#S13.4pdxpckrgrd>-ipadx</A>,</TT> and <TT><NAME=#S13.4pdypckrgrd>-ipady</A></TT> for putting margins around
widgets.

<P> The suffix "x" means the option pads horizontally and the suffix "y"
means it pads vertically.

<P>  With the first two options, the slice or cell containing the widget is
enlarged.  With the second two, the widget becomes larger &#150; the extra space
is just inside the border.

<P>  Use screen distance measurements for the padding options.

<P>  Figure 13.4a illustrates the effects of these options.

<P><CENTER><TABLE BORDER>
<CAPTION><ADDR>Figure 13.4a: Examples of padding.</ADDR></CAPTION>
<TR ALIGN=center><TD><IMG SRC="F13x4a.JPG" tppabs="http://www.mapfree.com/sbf/tcl/book/select/Figs/F13x4a.JPG">
</TD></TR>
<TR><TD><PRE>pack [label .lab1 -text {No Padding} -relief ridge]
pack [label .lab2 -text {Internal Padding} -relief ridge] -ipadx 5 -ipady 5
pack [label .lab3  -text {Padding} -relief ridge] -padx 5 -pady 5 </PRE></TD></TR>
</TABLE></CENTER><P>


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<I>Jun 17, 1998</I>
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