Re: collapse/expand TreeView
- From: "muppet" <scott asofyet org>
- To: gtk-perl-list gnome org
- Subject: Re: collapse/expand TreeView
- Date: Mon, 20 Jun 2005 10:52:29 -0400 (EDT)
The Saltydog said:
GLib-GObject-WARNING **: invalid cast from `GtkTreeView' to `GtkRange'
at ./cellrender_progress.pl line 87.
I didn't make any adaptation. Line 87 of the code is:
undef, $widget, "trough",
$cell_area->x + $x_offset + $xpad,
$cell_area->y + $y_offset + $ypad,
$width - 1, $height - 1);
What theme are you using? Some themes are notorious for making assumptions
about what type of widget is calling what rendering function...
I was using BlueCurve with 2.4 and the gtk+ built-in default with 2.7 and saw
none of those messages.
muppet <scott at asofyet dot org>
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