| Subject: | TextEditor widget missing documented onChange() handler |
The documents for Curses::UI::TextEditor mention a onChange() event handler, but it doesn't exist in the 0.92 version of TextEditor.pm, and doesn't seem to be inherited from anything. I get the error:
Can't locate object method "onChange" via package "Curses::UI::TextViewer" at ./cvsrshell.pl line 183.
Line 183 is (approximately):
$tv->onChange( sub {my $this = shift; $this->cursor_to_end} );
where $tv is a TextViewer widget that displays a running log of actions.
--- TextEditor.pm~ 2003-10-17 02:37:58.000000000 -0700
+++ TextEditor.pm 2004-03-10 15:18:14.000000000 -0800
@@ -234,6 +234,8 @@
return $this;
}
+sub onChange(;$) { shift()->set_event('-onchange', shift()) }
+
sub getrealxpos()
{
my $this = shift;