'\"
'\" Generated from file 'swaplist\&.man' by tcllib/doctools with format 'nroff'
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.TH "swaplist" n 0\&.1 tklib "A dialog which allows a user to move options between two lists"
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.SH NAME
swaplist \- A dialog which allows a user to move options between two lists
.SH SYNOPSIS
package require \fBTcl  8\&.4\fR
.sp
package require \fBTk  8\&.4\fR
.sp
package require \fBswaplist  ?0\&.1?\fR
.sp
\fB::swaplist::swaplist\fR \fIpathName\fR \fIvariable\fR \fIcompleteList\fR \fIselectedList\fR ?options?
.sp
.BE
.SH DESCRIPTION
This package provides a dialog which consists of 2 listboxes, along with buttons to move items
between them and reorder the right list\&.
.PP
.TP
\fB::swaplist::swaplist\fR \fIpathName\fR \fIvariable\fR \fIcompleteList\fR \fIselectedList\fR ?options?
Creates a dialog which presents the user with a pair of listboxes\&. Items are selected by using the buttons to move
them to the right list\&. The contents of the right list are put in the \fIvariable\fR upon closure of the dialog\&.
The command returns a boolean indicating if the user pressed OK or not\&. If -geometry is not specified, the
dialog is centered in its parent toplevel unless its parent is \&. in which case the dialog is centered in the screen\&.
.sp
Options:
.RS
.TP
\fB-embed\fR
if this flag is supplied, the procedure will create a swaplist widget named \fIpathName\fR, with the \fIvariable\fR set as the
listvariable for the right side listbox\&. This flag will also cause the -title and -geometry flags to be ignored\&.
.TP
\fB-reorder\fR
boolean specifying if buttons allowing the user to change the order of the right listbox should appear or not\&. defaults to true
.TP
\fB-title\fR
sets the title of the dialog window\&. defaults to "Configuration"
.TP
\fB-llabel\fR
sets the heading above the left list\&. defaults to "Available:"
.TP
\fB-rlabel\fR
sets the heading above the right list\&. defaults to "Selected:"
.TP
\fB-lbuttontext\fR
sets the text on the "move left" button\&. defaults to "<<"
.TP
\fB-rbuttontext\fR
sets the text on the "move right" button\&. defaults to ">>"
.TP
\fB-ubuttontext\fR
sets the text on the "move up" button\&. defaults to "Move Up"
.TP
\fB-dbuttontext\fR
sets the text on the "move down" button\&. defaults to "Move Down"
.TP
\fB-geometry\fR
sets the geometry of the dialog window\&.
.RE
.PP
.SH EXAMPLE
.CS


package require swaplist
namespace import swaplist::*

if {[swaplist \&.slist opts "1 2 3 4 5 6 7 8 9" "1 3 5"]} {
    puts "user chose numbers: $opts"
}


.CE
.SH "BUGS, IDEAS, FEEDBACK"
This document, and the package it describes, will undoubtedly contain
bugs and other problems\&.
Please report such in the category \fIswaplist\fR of the
\fITklib Trackers\fR [http://core\&.tcl\&.tk/tklib/reportlist]\&.
Please also report any ideas for enhancements you may have for either
package and/or documentation\&.
.SH KEYWORDS
dialog, disjointlistbox, listbox
.SH CATEGORY
Widget
