"Kevin Ryde" <use...@zip.com.au> wrote:
>Oh, a set_cursor() under a "cursor-changed" might immediately recurse to
>run "cursor-changed again. Perhaps clear the $start_init before doing
>the set_cursor(). Assuming a set_cursor() is in fact what you want!
>
>Are you sure you don't want to make the initial selection and/or cursor
>position when first setting in a model? Or when the model is first
>populated?
Aaah great! Yes you're right :D
with
sub on_theme_center_options_treeview_cursor_changed()
{
:
if ($start_init == FALSE)
{
:
}
else
{
$start_init = FALSE;
# set 10th row in ThemeCenter list -> Theme manager
&set_treeview_row($treeview_object, "Theme Manager");
$selected_row = $theme_center_list_hash{"Theme Manager"};
}
and
sub set_treeview_row($$)
{
:
my $treeiter = $tree_model->get_iter_from_string($row_path);
&dprint(" treeiter: $treeiter\n");
my $treepath = $tree_model->get_path ($treeiter);
&dprint(" treepath: $treepath\n");
$tree_view_object->set_cursor ($treepath, undef, FALSE);
}
it works like a charme!!!
Thank you very much!!
--Thomas
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