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$note->append_page($obj, $LABEL) ?: msg#00055gnome.gtk+.perl
When I try to append page to Notebook and pass a LABEL I'm getting error ? $note->append_page($obj, $LABEL) the error is : Mon May 13 19:06:40 2002 Gtk-WARNING **: invalid cast from (NULL) pointer to `GtkWidget' at lib/Gtk/PropWindow.pm line 42 any idea why this happen ? I tried with single, double quoted string and variable !! |
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