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Diffstat (limited to 'Master/tlpkg/tlperl/lib/Tk/TextUndo.pod')
-rw-r--r-- | Master/tlpkg/tlperl/lib/Tk/TextUndo.pod | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/Master/tlpkg/tlperl/lib/Tk/TextUndo.pod b/Master/tlpkg/tlperl/lib/Tk/TextUndo.pod deleted file mode 100644 index 2b9d98a3c4a..00000000000 --- a/Master/tlpkg/tlperl/lib/Tk/TextUndo.pod +++ /dev/null @@ -1,73 +0,0 @@ - -=head1 NAME - -Tk::TextUndo - perl/tk text widget with bindings to undo changes. - -=for pm Tk/TextUndo.pm - -=for category Derived Widgets - -=head1 SYNOPSIS - -S< >B<use Tk::TextUndo;> - -S< >I<$testundo> = I<$parent>-E<gt>B<TextUndo>(?I<-option>=E<gt>I<value>, ...?); - -=head1 DESCRIPTION - -This IS-A text widget with an unlimited 'undo' history but without -a re'undo' capability. - -=head2 Bindings - -The C<TextUndo> widget has the same bindings as the L<Text|Tk::Text> widget. -In addition there are the following bindings: - -=over 4 - -=item Event <L4> <<Undo>> - -undo the last change. Pressing <L4> several times undo -step by step the changes made to the text widget. - -=back - -=head2 Methods - -The C<TextUndo> widget has the same methods as C<Text> widget. -Additional methods for the C<TextUndo> widget are: - -=over 4 - -=item $text->Load($filename); - -Loads the contents of the $filename into the text widget. Load() -delete the previous contents of the text widget as well as it's -undo history of the previous file. - -=item $text->Save(?$otherfilename?) - -Save contents of the text widget to a file. If the -$otherfilename is not specified, the text widget contents -writes the file of $filename used in the last Load() -call. If no file was previously Load()'ed an error message -pops up. The default filename of the last Load() call -is not overwriten by $otherfilename. - -=item $text->FileName(?$otherfilename?) - -If passed an argument sets the file name associated with the loaded -document. Returns the current file name associated with the document. - -=back - -=head1 KEYS - -widget, text, undo - -=head1 SEE ALSO - -L<Tk::Text>, L<Tk::ROText> - -=cut - |