diff --git a/designer-form/src/main/java/com/fr/design/mainframe/WidgetPropertyPane.java b/designer-form/src/main/java/com/fr/design/mainframe/WidgetPropertyPane.java
index aa6f5f6642..36b8fa138d 100644
--- a/designer-form/src/main/java/com/fr/design/mainframe/WidgetPropertyPane.java
+++ b/designer-form/src/main/java/com/fr/design/mainframe/WidgetPropertyPane.java
@@ -114,6 +114,7 @@ public class WidgetPropertyPane extends FormDockView implements BaseWidgetProper
         this.createTabPane();
 
         this.initTables();
+        revalidate();
     }
 
     /**