diff --git a/designer-base/src/main/java/com/fr/design/data/DesignTableDataManager.java b/designer-base/src/main/java/com/fr/design/data/DesignTableDataManager.java
index 4018a4f1d..ee8214297 100644
--- a/designer-base/src/main/java/com/fr/design/data/DesignTableDataManager.java
+++ b/designer-base/src/main/java/com/fr/design/data/DesignTableDataManager.java
@@ -160,7 +160,7 @@ public abstract class DesignTableDataManager {
         return dsNameChangedMap.containsKey(oldDsName);
     }
 
-    public static String getChangedDsNameByOldDsName(String oldDsName) {
+    private static String getChangedDsNameFromMap(String oldDsName) {
         if (isDsNameChanged(oldDsName)) {
             return dsNameChangedMap.get(oldDsName);
         } else {
@@ -168,10 +168,10 @@ public abstract class DesignTableDataManager {
         }
     }
 
-    public static String getFinalChangedDsNameByOldDsName(String oldDsName) {
-        String changeName = getChangedDsNameByOldDsName(oldDsName);
+    public static String getChangedDsNameByOldDsName(String oldDsName) {
+        String changeName = getChangedDsNameFromMap(oldDsName);
         if (StringUtils.isNotEmpty(changeName)) {
-            return getFinalChangedDsNameByOldDsName(changeName);
+            return getChangedDsNameByOldDsName(changeName);
         } else {
             return oldDsName;
         }
diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/TableDataComboBox.java b/designer-base/src/main/java/com/fr/design/data/datapane/TableDataComboBox.java
index ebbdbf0f3..cda0fd084 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/TableDataComboBox.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/TableDataComboBox.java
@@ -1,27 +1,26 @@
 package com.fr.design.data.datapane;
 
-import java.awt.Component;
-import java.awt.event.ItemEvent;
-import java.util.Iterator;
-import java.util.Map.Entry;
-
-import javax.swing.DefaultComboBoxModel;
-import javax.swing.JLabel;
-import javax.swing.JList;
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
-
+import com.fr.data.TableDataSource;
 import com.fr.design.constants.UIConstants;
 import com.fr.design.data.DesignTableDataManager;
-import com.fr.data.TableDataSource;
 import com.fr.design.data.tabledata.Prepare4DataSourceChange;
-import com.fr.design.data.tabledata.wrapper.TemplateTableDataWrapper;
 import com.fr.design.data.tabledata.wrapper.TableDataWrapper;
+import com.fr.design.data.tabledata.wrapper.TemplateTableDataWrapper;
 import com.fr.design.gui.icombobox.UIComboBox;
 import com.fr.design.gui.icombobox.UIComboBoxRenderer;
 import com.fr.general.ComparatorUtils;
 import com.fr.stable.StringUtils;
 
+import javax.swing.DefaultComboBoxModel;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+import java.awt.Component;
+import java.awt.event.ItemEvent;
+import java.util.Iterator;
+import java.util.Map.Entry;
+
 /**
  * 包含所有数据集的下拉框
  * 
diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/TreeTableDataComboBox.java b/designer-base/src/main/java/com/fr/design/data/datapane/TreeTableDataComboBox.java
index 7ab969ae6..422a3a49a 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/TreeTableDataComboBox.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/TreeTableDataComboBox.java
@@ -83,7 +83,7 @@ public class TreeTableDataComboBox extends UIComboBox {
 	public void setSelectedTableDataByName(String name) {
 		refresh();
 		TableDataWrapper tableDataWrapper;
-		String changeName = DesignTableDataManager.getFinalChangedDsNameByOldDsName(name);
+		String changeName = DesignTableDataManager.getChangedDsNameByOldDsName(name);
 		if (StringUtils.isNotEmpty(changeName)) {
 			tableDataWrapper = res_map.get(changeName);
 		} else {