diff --git a/designer_base/src/com/fr/design/condition/LiteConditionPane.java b/designer_base/src/com/fr/design/condition/LiteConditionPane.java
index 1ce56fb3a..674bd7d39 100644
--- a/designer_base/src/com/fr/design/condition/LiteConditionPane.java
+++ b/designer_base/src/com/fr/design/condition/LiteConditionPane.java
@@ -854,7 +854,7 @@ public abstract class LiteConditionPane<T extends Condition> extends BasicBeanPa
         rootTreeNode.removeAllChildren();
 
         // 清空编辑框
-        defaultConditionPane.populateBean((T)new ObjectCondition(new Compare(Compare.EQUALS, StringUtils.EMPTY)));
+        clearDefaultConditionPane();
         formulaTextArea.setText(StringUtils.EMPTY);
 
         // peter:需要构建成ListCondition,加入到里面.
@@ -892,6 +892,10 @@ public abstract class LiteConditionPane<T extends Condition> extends BasicBeanPa
         }
     }
 
+    // 有需要再重写，不用做成抽象方法
+    protected void clearDefaultConditionPane() {
+    }
+
     protected boolean needDoWithCondition(Condition liteCondition) {
         return true;
     }
diff --git a/designer_base/src/com/fr/design/condition/ObjectLiteConditionPane.java b/designer_base/src/com/fr/design/condition/ObjectLiteConditionPane.java
index 2ba959840..479e06fbf 100644
--- a/designer_base/src/com/fr/design/condition/ObjectLiteConditionPane.java
+++ b/designer_base/src/com/fr/design/condition/ObjectLiteConditionPane.java
@@ -20,6 +20,7 @@ import com.fr.design.layout.TableLayoutHelper;
 import com.fr.design.editor.ValueEditorPane;
 import com.fr.design.editor.ValueEditorPaneFactory;
 import com.fr.general.Inter;
+import com.fr.stable.StringUtils;
 
 public class ObjectLiteConditionPane extends LiteConditionPane<ObjectCondition> {
 	
@@ -33,6 +34,11 @@ public class ObjectLiteConditionPane extends LiteConditionPane<ObjectCondition>
 		return VariableResolver.DEFAULT;
 	}
 
+	@Override
+	protected void clearDefaultConditionPane() {
+		defaultConditionPane.populateBean(new ObjectCondition(new Compare(Compare.EQUALS, StringUtils.EMPTY)));
+	}
+
 	private  class ObjectConditionPane extends BasicBeanPane<ObjectCondition> {
 
 		private UIComboBox conditionOPComboBox;