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| author | Jonathan Blandford <jrb@redhat.com> | 2001-06-19 23:15:22 +0000 |
|---|---|---|
| committer | Jonathan Blandford <jrb@src.gnome.org> | 2001-06-19 23:15:22 +0000 |
| commit | 8413ee73e566e023e111f7d6bfa6bf01abce0328 (patch) | |
| tree | e48e95a88326a471da5cd238f7a2e40a520dc7b3 /gtk/gtktreestore.c | |
| parent | 5ebd1d022ac2fa4f32f4cdf218efd62c7ffaf323 (diff) | |
| download | gtk+-8413ee73e566e023e111f7d6bfa6bf01abce0328.tar.gz | |
New functions to clear a model.
Tue Jun 19 19:13:19 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtkliststore.c (gtk_list_store_clear):
* gtk/gtktreestore.c (gtk_tree_store_clear): New functions to
clear a model.
Diffstat (limited to 'gtk/gtktreestore.c')
| -rw-r--r-- | gtk/gtktreestore.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gtk/gtktreestore.c b/gtk/gtktreestore.c index 7a0b544acc..28b82b6c3d 100644 --- a/gtk/gtktreestore.c +++ b/gtk/gtktreestore.c @@ -1059,6 +1059,21 @@ gtk_tree_store_iter_depth (GtkTreeStore *model, return g_node_depth (G_NODE (iter->user_data)) - 1; } + +void +gtk_tree_store_clear (GtkTreeStore *tree_store) +{ + GtkTreeIter iter; + g_return_if_fail (GTK_IS_TREE_STORE (tree_store)); + + while (G_NODE (tree_store->root)->children) + { + iter.stamp = tree_store->stamp; + iter.user_data = G_NODE (tree_store->root)->children; + gtk_tree_store_remove (tree_store, &iter); + } +} + /* DND */ @@ -1763,3 +1778,4 @@ validate_gnode (GNode* node) } + |