diff --git a/qmui/src/main/java/com/qmuiteam/qmui/widget/QMUIPagerAdapter.java b/qmui/src/main/java/com/qmuiteam/qmui/widget/QMUIPagerAdapter.java
index 4ca2adb0..3a144605 100644
--- a/qmui/src/main/java/com/qmuiteam/qmui/widget/QMUIPagerAdapter.java
+++ b/qmui/src/main/java/com/qmuiteam/qmui/widget/QMUIPagerAdapter.java
@@ -67,14 +67,14 @@ public abstract class QMUIPagerAdapter extends PagerAdapter {
     /**
      * sometimes you may need to perform some operations on all items,
      * such as perform cleanup when the ViewPager is destroyed
-     * notice: this not
+     * once the action return true, then do not handle remain items
      *
      * @param action
      */
     public void each(@NonNull Action action) {
         int size = mScrapItems.size();
         for (int i = 0; i < size; i++) {
-            Object item = mScrapItems.indexOfValue(i);
+            Object item = mScrapItems.valueAt(i);
             if (action.call(item)) {
                 break;
             }