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-rw-r--r--widgets/table/e-table-group-container.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/widgets/table/e-table-group-container.c b/widgets/table/e-table-group-container.c
index dbf492d091..3a68bc044b 100644
--- a/widgets/table/e-table-group-container.c
+++ b/widgets/table/e-table-group-container.c
@@ -480,6 +480,17 @@ etgc_increment (ETableGroup *etg, gint position, gint amount)
}
static void
+etgc_decrement (ETableGroup *etg, gint position, gint amount)
+{
+ ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
+ GList *list = etgc->children;
+
+ for (list = etgc->children ; list; list = g_list_next (list))
+ e_table_group_decrement (((ETableGroupContainerChildNode *)list->data)->child,
+ position, amount);
+}
+
+static void
etgc_set_cursor_row (ETableGroup *etg, gint row)
{
ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
@@ -703,6 +714,7 @@ etgc_class_init (GtkObjectClass *object_class)
e_group_class->add_all = etgc_add_all;
e_group_class->remove = etgc_remove;
e_group_class->increment = etgc_increment;
+ e_group_class->decrement = etgc_decrement;
e_group_class->row_count = etgc_row_count;
e_group_class->set_focus = etgc_set_focus;
e_group_class->set_cursor_row = etgc_set_cursor_row;