diff --git a/designer-base/src/main/java/com/fr/design/dialog/UIExpandDialog.java b/designer-base/src/main/java/com/fr/design/dialog/UIExpandDialog.java
index 60ee096c3..d2a1ec85f 100644
--- a/designer-base/src/main/java/com/fr/design/dialog/UIExpandDialog.java
+++ b/designer-base/src/main/java/com/fr/design/dialog/UIExpandDialog.java
@@ -91,7 +91,7 @@ public class UIExpandDialog extends UIDialog {
 
     public void initComponents(int messageType, String message, String detail,
                                boolean isModal, boolean isExpand, DialogActionListener l) {
-
+        applyClosingAction();
         setLayout(new BorderLayout(GAP, GAP));
         setResizable(false);
         setModal(isModal);