Merge pull request bauerca#46 from Goonie/reset-cursor-mapping

add method to reset cursor mapping
ninjachen · Nov 16, 2012 · a814746 · a814746
2 parents 05460d1 + 6b0a388
commit a814746
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/library/src/com/mobeta/android/dslv/DragSortCursorAdapter.java b/library/src/com/mobeta/android/dslv/DragSortCursorAdapter.java
@@ -71,6 +71,14 @@ public void changeCursor(Cursor cursor) {
         resetMappings();
     }
 
+    /**
+     * Resets list-cursor mapping.
+     */
+    public void reset() {
+        resetMappings();
+        notifyDataSetChanged();
+    }
+
     private void resetMappings() {
         mListMapping.clear();
         mRemovedCursorPositions.clear();