API: treeview: Add gtk_tree_view_get_n_columns()

2011-11-15 16:37:24 +01:00
parent f7df354c5a
commit 18181f5417
4 changed files with 21 additions and 0 deletions
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@ -4349,6 +4349,7 @@ gtk_tree_view_remove_column
 gtk_tree_view_insert_column
 gtk_tree_view_insert_column_with_attributes
 gtk_tree_view_insert_column_with_data_func
+gtk_tree_view_get_n_columns
 gtk_tree_view_get_column
 gtk_tree_view_get_columns
 gtk_tree_view_move_column_after