Hi Santhosh,
> > for (list = history_list->history, i = 0; list ; list =
> > list->next, i++) {
>
> > GtkTreeStore *store = GTK_TREE_STORE
>
> > (gtk_tree_view_get_model(GTK_TREE_VIEW(tree)));
>
> > gtk_tree_store_append(store, iter, NULL);
>
> Here a top-level row is appended but no contents is set for this row.
>
> > add_to_node(history_list, &iter, dialog_widgets->tree, i);
hummm ... yeah man. That's exactually the point. After yout post, can
run again my program and I saw that the fisrt node was really created,
and when I click it , the other elements (childs) appear !! ;)
Now , I did what you say (populate the thee in the same level), and
every thing is working fine, except when I click in a element showed
-> I get a SEGFAULT !!
Any suggestions ?!
>
> This fn seems to add a child to the top-level row (that was just
> created with no content).
>
> If the history_list->history contains 14 elements then the TreeView
> will have 14 top level rows with one child each.
>
> If you have only a list of elements why do you go for TreeStore rather
> than ListStore. Why don't you use code something like the follg:
>
> GtkTreeIter iter;
> for (list = history_list; list; list = list->next) {
> gtk_list_store_append (store, &iter);
> gtk_list_store_set (store, 0, (const char*)list->data, -1);
> }
>
hummmm ... unfortunality, in the future, I will need a real tree structure ! :S
> Sorry, if my inference is wrong. I have never used a GtkTreeStore. I
> assume that since the toplevel rows doesn't have any content, "you see
> no output".
Best Regards (and thanks Santhosh) !
--
Antonio Gomes
E-mail: [EMAIL PROTECTED]
Embedded Linux Lab - 10LE
INdT - Instituto Nokia de Tecnologia (Manaus/Br)
NOKIA's Technology Institute
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