Suggestion for $icon_view->scroll_to_path
- From: "Jeffrey Ratcliffe" <jeffrey ratcliffe gmail com>
- To: gtk-perl-list gnome org
- Subject: Suggestion for $icon_view->scroll_to_path
- Date: Fri, 25 May 2007 09:58:52 +0200
$tree_view->scroll_to_cell ($path, $column=undef, $use_align=FALSE,
$row_align=0.0, $col_align=0.0)
· $path (Gtk2::TreePath or undef)
· $column (Gtk2::TreeViewColumn or undef)
· $use_align (boolean)
· $row_align (double)
· $col_align (double)
The TreeView method has defaults, so I can just say
$tree_view->scroll_to_cell ($path)
$icon_view->scroll_to_path ($path, $use_align, $row_align, $col_align)
· $path (Gtk2::TreePath)
· $use_align (boolean)
· $row_align (double)
· $col_align (double)
If I do the same with an IconView
$icon_view->scroll_to_path ($path)
I get
*** unhandled exception in callback:
*** Usage: Gtk2::IconView::scroll_to_path(icon_view, path,
use_align, row_align, col_align)
and therefore need:
$icon_view->scroll_to_path ($path, FALSE, 0 , 0)
Which, I agree, is very minor, but...
Regards
Jeff
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