<HTML>
<HEAD><TITLE>SpinBox</TITLE></HEAD>
<BODY BGCOLOR=white>
<DL><DT><I><A HREF="#descr">NAME</A></I></DT>
<DD><B>SpinBox</B>
 - SpinBox widget
</DD></DL>
<DL>
<DT><I>CREATION</I></DT>
<DD><A HREF="#descr"><B>SpinBox</B></A> <I>pathName</I> ?<I>option value...</I>?</DD>
</DL>
<DL>
<DT><I><A HREF="ArrowButton.html">OPTIONS from <B>ArrowButton</B></A></I></DT>
<DD><TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR>
<TD>&nbsp;&nbsp;-background or -bg</TD>
<TD>&nbsp;&nbsp;-disabledforeground</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-foreground or -fg</TD>
<TD>&nbsp;&nbsp;-repeatdelay</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-repeatinterval</TD>
<TD>&nbsp;&nbsp;-state</TD>
</TR>
</TABLE></DD>
</DL>
<DL>
<DT><I><A HREF="Entry.html">OPTIONS from <B>Entry</B></A></I></DT>
<DD><TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR>
<TD>&nbsp;&nbsp;-command</TD>
<TD>&nbsp;&nbsp;-disabledforeground</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-dragenabled</TD>
<TD>&nbsp;&nbsp;-dragendcmd</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-dragevent</TD>
<TD>&nbsp;&nbsp;-draginitcmd</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-dragtype</TD>
<TD>&nbsp;&nbsp;-dropcmd</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-dropenabled</TD>
<TD>&nbsp;&nbsp;-dropovercmd</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-droptypes</TD>
<TD>&nbsp;&nbsp;-editable</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-entrybg (see <B>-background</B>)</TD>
<TD>&nbsp;&nbsp;-entryfg (see <B>-foreground</B>)</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-exportselection</TD>
<TD>&nbsp;&nbsp;-font</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-helptext</TD>
<TD>&nbsp;&nbsp;-helptype</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-helpvar</TD>
<TD>&nbsp;&nbsp;-highlightbackground</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-highlightcolor</TD>
<TD>&nbsp;&nbsp;-highlightthickness</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-insertbackground</TD>
<TD>&nbsp;&nbsp;-insertborderwidth</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-insertofftime</TD>
<TD>&nbsp;&nbsp;-insertontime</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-insertwidth</TD>
<TD>&nbsp;&nbsp;-justify</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-selectbackground</TD>
<TD>&nbsp;&nbsp;-selectborderwidth</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-selectforeground</TD>
<TD>&nbsp;&nbsp;-show</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-state</TD>
<TD>&nbsp;&nbsp;-takefocus</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-text</TD>
<TD>&nbsp;&nbsp;-textvariable</TD>
</TR>
<TR>
<TD>&nbsp;&nbsp;-width</TD>
<TD>&nbsp;&nbsp;-xscrollcommand</TD>
</TR>
</TABLE></DD>
</DL>
<DL>
<DT><I><A HREF="#wso">WIDGET-SPECIFIC OPTIONS</A></I></DT>
<DD><TABLE CELLSPACING=0 CELLSPACING=0 BORDER=0>
<TR>
<TD>&nbsp;&nbsp;<A HREF="#-modifycmd">-modifycmd</A></TR>
<TD>&nbsp;&nbsp;<A HREF="#-range">-range</A></TR>
</TR>
<TR>
<TD>&nbsp;&nbsp;<A HREF="#-values">-values</A></TR>
</TABLE></DD>
</DL>
<DL>
<DT><I><A HREF="#wc">WIDGET COMMAND</A></I></DT>
<DD><I>pathName</I> <A HREF="#bind"><B>bind</B></A>
 ?<I>arg...</I>?
</DD>
<DD><I>pathName</I> <A HREF="#cget"><B>cget</B></A>
 <I>option</I>
</DD>
<DD><I>pathName</I> <A HREF="#configure"><B>configure</B></A>
 ?<I>option</I>? ?<I>value</I> <I>option</I> <I>value</I> ...?
</DD>
<DD><I>pathName</I> <A HREF="#getvalue"><B>getvalue</B></A>
</DD>
<DD><I>pathName</I> <A HREF="#setvalue"><B>setvalue</B></A>
 <I>index</I>
</DD>
</DL>
<BR><HR WIDTH="100%"><BR>
<B><A NAME="descr"></A>DESCRIPTION</B><BR>
<P>

SpinBox widget enables the user to select a value among a list given by the <B>values</B>
option or a set of values defined by a mininum, a maximum and an increment.
Notice that <B>range</B> option defines a list of values, so <B>getvalue</B> and
<B>setvalue</B> work with both values and range.

</P>
<BR><HR WIDTH="50%"><BR>
<B><A NAME="wso">WIDGET-SPECIFIC OPTIONS</A></B><BR>
<DL><DT><A NAME="-modifycmd"><B>-modifycmd</B></A></DT>
<DD>

Specifies a Tcl command called when the user modify the value of the SpinBox.
</DD>
</DL>
<DL><DT><A NAME="-range"><B>-range</B></A></DT>
<DD>

Specifies a list of three intergers (or real) describing the minimum, maximum and increment
of the SpinBox.
</DD>
</DL>
<DL><DT><A NAME="-values"><B>-values</B></A></DT>
<DD>

Specifies the values accepted by the SpinBox. This option takes precedence over
<B>range</B> option.
</DD>
</DL>
<HR WIDTH="50%"><BR>
<B><A NAME="wc">WIDGET COMMAND</A></B><BR>
<DL><DT><A NAME="bind"><I>pathName</I> <B>bind</B></A>
 ?<I>arg...</I>?
</DT><DD>

Set bindings on the entry widget.

</DD></DL>
<DL><DT><A NAME="cget"><I>pathName</I> <B>cget</B></A>
 <I>option</I>
</DT><DD>

Returns the current value of the configuration option given by <I>option</I>.
<I>Option</I> may have any of the values accepted by the creation command.
</DD></DL>
<DL><DT><A NAME="configure"><I>pathName</I> <B>configure</B></A>
 ?<I>option</I>? ?<I>value</I> <I>option</I> <I>value</I> ...?
</DT><DD>

Query or modify the configuration options of the widget. If no <I>option</I> is specified,
returns a list describing all of the available options for <I>pathName</I>.
If <I>option</I> is specified with no <I>value</I>, then the command returns a list
describing the one named <I>option</I> (this list will be identical to the corresponding
sublist of the value returned if no <I>option</I> is specified). If one or
more <I>option-value</I> pairs are specified, then the command modifies the given widget
option(s) to have the given value(s); in this case the command returns an empty string.
<I>Option</I> may have any of the values accepted by the creation command.
Read-only options are not be modified.

</DD></DL>
<DL><DT><A NAME="getvalue"><I>pathName</I> <B>getvalue</B></A>
</DT><DD>

Returns the index of the current text of the SpinBox in the list of values,
or -1 if it doesn't match any value.

</DD></DL>
<DL><DT><A NAME="setvalue"><I>pathName</I> <B>setvalue</B></A>
 <I>index</I>
</DT><DD>

Set the text of the SpinBox to the value indicated by <I>index</I> in the list of values.
<I>index</I> may be specified in any of the following forms:
<P>
<DL COMPACT>
<DT>
<B>last</B>
<DD>
Specifies the last element of the list of values.
<DT><B>first</B>
<DD>
Specifies the first element of the list of values.
<DT>
<B>next</B>
<DD>
Specifies the element following the current (ie returned by <B>getvalue</B>) in the list
of values.
<DT><B>previous</B>
<DD>
Specifies the element preceding the current (ie returned by <B>getvalue</B>) in the list
of values.
<DT>
@<I>number</I>
<DD>
Specifies the integer index in the list of values.
</DL>

</DD></DL>
<HR><BR><B>BINDINGS</B><BR><BR>

When Entry of the SpinBox has the input focus, it has the following bindings, in addition
to the default Entry bindings:
<UL>
<LI>Page up set the value of the SpinBox to the last value.
<LI>Page down set the value of the SpinBox to the first value.
<LI>Arrow up set the value of the SpinBox to the next value.
<LI>Arrow down set the value of the SpinBox to the previous value.
</UL>

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