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[/] [or1k/] [trunk/] [insight/] [itcl/] [iwidgets3.0.0/] [demos/] [html/] [spinint.n.html] - Rev 578
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<H1>iwidgets2.2.0 User Commands - spinint</H1>
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<PRE>
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<H2><HR ALIGN=LEFT WIDTH=70% SIZE=3></H2><PRE>
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<H2>NAME</H2><PRE>
spinint - Create and manipulate a integer spinner widget
</PRE>
<H2>SYNOPSIS</H2><PRE>
<STRONG>spinint</STRONG> <EM>pathName</EM> ?<EM>options</EM>?
</PRE>
<H2>INHERITANCE</H2><PRE>
itk::Widget <- Labeledwidget <- Spinner <- Spinint
</PRE>
<H2>STANDARD OPTIONS</H2><PRE>
<STRONG>background</STRONG> <STRONG>borderWidth</STRONG> <STRONG>cursor</STRONG> <STRONG>exportSelection</STRONG>
<STRONG>foreground</STRONG> <STRONG>highlightColor</STRONG> <STRONG>highlightThicknessinsertBackground</STRONG>
<STRONG>insertBorderWidth</STRONG> <STRONG>insertOffTime</STRONG> <STRONG>insertOnTimeinsertWidth</STRONG>
<STRONG>justify</STRONG> <STRONG>relief</STRONG> <STRONG>selectBackgroundselectBorderWidth</STRONG>
<STRONG>selectForeground</STRONG> <STRONG>textVariable</STRONG>
See the "options" manual entry for details on the standard
options.
</PRE>
<H2>ASSOCIATED OPTIONS</H2><PRE>
<STRONG>show</STRONG> <STRONG>state</STRONG>
See the "entry" manual entry for details on the associated
options.
</PRE>
<H2>INHERITED OPTIONS</H2><PRE>
<STRONG>command</STRONG> <STRONG>childSitePos</STRONG> <STRONG>fixed</STRONG> <STRONG>focusCommand</STRONG>
<STRONG>invalid</STRONG> <STRONG>textBackground</STRONG> <STRONG>textFont</STRONG> <STRONG>validate</STRONG>
<STRONG>width</STRONG>
See the "entryfield" widget manual entry for details on the
above inherited options.
<STRONG>labelBitmap</STRONG> <STRONG>labelFont</STRONG> <STRONG>labelImage</STRONG> <STRONG>labelMargin</STRONG>
<STRONG>labelPos</STRONG> <STRONG>labelText</STRONG> <STRONG>labelVariable</STRONG>
See the "labeledwidget" widget manual entry for details on
the above inherited options.
<STRONG>arroworient</STRONG> <STRONG>decrement</STRONG> <STRONG>increment</STRONG> <STRONG>repeatDelay</STRONG>
<STRONG>repeatInterval</STRONG>
See the "spinner" widget manual entry for details on the
above inherited options.
</PRE>
<H2>WIDGET-SPECIFIC OPTIONS</H2><PRE>
Name: <STRONG>range</STRONG>
Class: <STRONG>Range</STRONG>
Command-Line Switch: <STRONG>-range</STRONG>
Specifies a two element list of minimum and maximum
integer values. The default is no range, {{} {}}.
Name: <STRONG>step</STRONG>
Class: <STRONG>Step</STRONG>
Command-Line Switch: <STRONG>-step</STRONG>
Specifies the increment/decrement value. The default
is 1.
Name: <STRONG>wrap</STRONG>
Class: <STRONG>Wrap</STRONG>
Command-Line Switch: <STRONG>-wrap</STRONG>
Specifies whether to wrap the spinner value upon reach-
ing the minimum or maximum value in any of the forms
acceptable to <STRONG>Tcl_GetBoolean</STRONG>. The default is true.
</PRE>
<H2><HR ALIGN=LEFT WIDTH=70% SIZE=3></H2><PRE>
</PRE>
<H2>DESCRIPTION</H2><PRE>
The <STRONG>spinint</STRONG> command creates a spinint widget. The spinint
allows "spinning" of integer values within a specified range
with wrap support. The spinner arrows may be drawn horizon-
tally or vertically.
</PRE>
<H2>METHODS</H2><PRE>
The <STRONG>spinint</STRONG> command creates a new Tcl command whose name is
<EM>pathName</EM>. This command may be used to invoke various opera-
tions on the widget. It has the following general form:
<EM>pathName</EM> <EM>option</EM> ?<EM>arg</EM> <EM>arg</EM> ...?
<EM>Option</EM> and the <EM>arg</EM>s determine the exact behavior of the com-
mand. The following commands are possible for spinint widg-
ets:
</PRE>
<H2>ASSOCIATED METHODS</H2><PRE>
<STRONG>delete</STRONG> <STRONG>get</STRONG> <STRONG>icursor</STRONG> <STRONG>index</STRONG>
<STRONG>insert</STRONG> <STRONG>peek</STRONG> <STRONG>scan</STRONG> <STRONG>selection</STRONG>
<STRONG>xview</STRONG>
See the "entry" manual entry for details on the associated
methods.
</PRE>
<H2>INHERITED METHODS</H2><PRE>
<STRONG>childsite</STRONG> <STRONG>clear</STRONG>
See the "entryfield" manual entry for details on the associ-
ated methods.
</PRE>
<H2>WIDGET-SPECIFIC METHODS</H2><PRE>
<EM>pathName</EM> <STRONG>cget</STRONG> <EM>option</EM>
Returns the current value of the configuration option
given by <EM>option</EM>. <EM>Option</EM> may have any of the values
accepted by the <STRONG>spinint</STRONG> command.
<EM>pathName</EM> <STRONG>configure</STRONG> ?<EM>option</EM>? ?<EM>value</EM> <EM>option</EM> <EM>value</EM> ...?
Query or modify the configuration options of the
widget. If no <EM>option</EM> is specified, returns a list
describing all of the available options for <EM>pathName</EM>
(see <STRONG>Tk_ConfigureInfo</STRONG> for information on the format of
this list). If <EM>option</EM> is specified with no <EM>value</EM>, then
the command returns a list describing the one named
option (this list will be identical to the correspond-
ing sublist of the value returned if no <EM>option</EM> is
specified). If one or more <EM>option</EM> - <EM>value</EM> 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. <EM>Option</EM> may have any
of the values accepted by the <STRONG>spinint</STRONG> command.
<EM>pathName</EM> <STRONG>down</STRONG>
Decrement the spinner value by the value given in the
step option.
<EM>pathName</EM> <STRONG>up</STRONG>
Increment the spinner value by the value given in the
step option.
</PRE>
<H2>COMPONENTS</H2><PRE>
See the "Spinner" widget manual entry for details on
the integer spinner component items.
</PRE>
<H2>EXAMPLE</H2><PRE>
option add *textBackground white
spinint .si -labeltext "Temperature" -labelpos w \
-fixed yes -width 5 -range {32 212}
pack .si -pady 10
</PRE>
<H2>AUTHOR</H2><PRE>
Sue Yockey
</PRE>
<H2>KEYWORDS</H2><PRE>
spinint, widget
</PRE>
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