Hi every one,
I'm getting some troubles to make datas appear in a gtk tree store ...
i'm pasting the piece of code in my app that is resposible to create
and populate the tree
(...)
/*Create store and columns */
store =
gtk_tree_store_new(1,G_TYPE_STRING);
dialog_widgets->tree =
gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
column = gtk_tree_view_column_new();
renderer = gtk_cell_renderer_text_new();
gtk_tree_view_column_pack_start(column, renderer, TRUE);
gtk_tree_view_column_add_attribute(column, renderer, "text", 0);
gtk_tree_view_append_column(GTK_TREE_VIEW(dialog_widgets->tree),
column);
gtk_tree_view_set_expander_column(GTK_TREE_VIEW(dialog_widgets->tree),
column);
(...populating the tree...)
for (list = history_list->history, i = 0; list ; list =
list->next, i++) {
add_to_node(history_list, &iter, dialog_widgets->tree, i);
}
GtkTreeModel *model =
gtk_tree_view_get_model(GTK_TREE_VIEW(dialog_widgets->tree));
(...)
static void add_to_node(HistoryStruct * history_list,
GtkTreeIter * iter, GtkWidget * tree, gint index)
{
GtkTreeIter C_iter;
gchar *buffer = NULL;
GtkTreeStore *store =
GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(tree)));
gtk_tree_store_append(store, &C_iter, iter);
gtk_tree_store_set(store, &C_iter, 0, (const gchar *)
g_slist_nth_data (history_list->history, index), -1);
}
after all this code, there is no segfaults but nothing occurs ... just
a line is created in the tree with no content :S ...
am I doing some thing wrong or is missing any details !!?
Best regards
--
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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