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[/] [or1k/] [trunk/] [insight/] [itcl/] [iwidgets3.0.0/] [demos/] [html/] [canvasprintdialog.n.html] - Rev 578
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<TITLE>iwidgets2.2.0 User Commands - canvasprintdialog</TITLE>
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<H1>iwidgets2.2.0 User Commands - canvasprintdialog</H1>
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<PRE>
</PRE>
<H2><HR ALIGN=LEFT WIDTH=70% SIZE=3></H2><PRE>
</PRE>
<H2>NAME</H2><PRE>
canvasprintdialog - Create and manipulate a canvas print
dialog widget
</PRE>
<H2>SYNOPSIS</H2><PRE>
<STRONG>canvasprintdialog</STRONG> <EM>pathName</EM> ?<EM>options</EM>?
</PRE>
<H2>INHERITANCE</H2><PRE>
itk::Toplevel <- Dialogshell <- Dialog <- Canvasprintdialog
</PRE>
<H2>STANDARD OPTIONS</H2><PRE>
<STRONG>activeBackground</STRONG> <STRONG>background</STRONG> <STRONG>borderWidthcursor</STRONG>
<STRONG>foreground</STRONG> <STRONG>highlightBackground</STRONG> <STRONG>highlightColorhighlightThickness</STRONG>
<STRONG>insertBackground</STRONG> <STRONG>insertBorderWidthinsertOffTimeinsertOnTime</STRONG>
<STRONG>insertWidth</STRONG> <STRONG>relief</STRONG> <STRONG>repeatDelay</STRONG> <STRONG>repeatInterval</STRONG>
<STRONG>selectBackground</STRONG> <STRONG>selectBorderWidthselectForeground</STRONG>
See the "options" manual entry for details on the standard
options.
</PRE>
<H2>ASSOCIATED OPTIONS</H2><PRE>
<STRONG>filename</STRONG> <STRONG>hpagecnt</STRONG> <STRONG>orient</STRONG> <STRONG>output</STRONG>
<STRONG>pagesize</STRONG> <STRONG>posterize</STRONG> <STRONG>printcmd</STRONG> <STRONG>printregion</STRONG>
<STRONG>vpagecnt</STRONG>
See the "canvasprintbox" widget manual entry for details on
the above associated options.
</PRE>
<H2>INHERITED OPTIONS</H2><PRE>
<STRONG>buttonBoxPadX</STRONG> <STRONG>buttonBoxPadY</STRONG> <STRONG>buttonBoxPos</STRONG> <STRONG>padX</STRONG>
<STRONG>padY</STRONG> <STRONG>separator</STRONG> <STRONG>thickness</STRONG>
See the "dialogshell" widget manual entry for details on the
above inherited options.
<STRONG>master</STRONG> <STRONG>modality</STRONG> <STRONG>title</STRONG>
See the "shell" widget manual entry for details on the above
inherited options.
</PRE>
<H2>WIDGET-SPECIFIC OPTIONS</H2><PRE>
</PRE>
<H2><HR ALIGN=LEFT WIDTH=70% SIZE=3></H2><PRE>
</PRE>
<H2>DESCRIPTION</H2><PRE>
The <STRONG>canvasprintdialog</STRONG> command creates a print dialog for
printing the contents of a canvas widget to a printer or a
file. It is possible to specify page orientation, the number
of pages to print the image on and if the output should be
stretched to fit the page.
</PRE>
<H2>METHODS</H2><PRE>
The <STRONG>canvasprintdialog</STRONG> command creates a new Tcl command
whose name is <EM>pathName</EM>. This command may be used to invoke
various operations on the widget. It has the following gen-
eral 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 can-
vasprintdialog widgets:
</PRE>
<H2>ASSOCIATED METHODS</H2><PRE>
<STRONG>getoutput</STRONG> <STRONG>setcanvas</STRONG> <STRONG>refresh</STRONG> <STRONG>print</STRONG>
See the "canvasprintbox" class manual entry for details on
the associated methods.
</PRE>
<H2>INHERITED METHODS</H2><PRE>
<STRONG>add</STRONG> <STRONG>buttonconfigure</STRONG> <STRONG>defaulthide</STRONG>
<STRONG>insert</STRONG> <STRONG>invoke</STRONG> <STRONG>show</STRONG>
See the "buttonbox" widget manual entry for details on the
above inherited methods.
<STRONG>activate</STRONG> <STRONG>deactivate</STRONG>
See the "dialogshell" widget manual entry for details on the
above inherited 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>canvasprintdialog</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>canvasprintdialog</STRONG> com-
mand.
</PRE>
<H2>COMPONENTS</H2><PRE>
Name: <STRONG>cpb</STRONG>
Class: <STRONG>Canvasprintbox</STRONG>
The cpb component is the canvas print box for the can-
vas print dialog. See the "canvasprintbox" widget
manual entry for details on the cpb component item.
</PRE>
<H2>EXAMPLE</H2><PRE>
option add *textBackground white
canvasprintdialog .cpb
.cpb activate
</PRE>
<H2>AUTHOR</H2><PRE>
Tako Schotanus
Tako.Schotanus@bouw.tno.nl
</PRE>
<H2>KEYWORDS</H2><PRE>
canvasprintdialog, canvasprintbox, dialog, widget
</PRE>
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