diff --git a/designer-base/src/main/java/com/fr/design/gui/icombobox/UIComboBox.java b/designer-base/src/main/java/com/fr/design/gui/icombobox/UIComboBox.java
index 14a90da7b2..e6130ca3da 100644
--- a/designer-base/src/main/java/com/fr/design/gui/icombobox/UIComboBox.java
+++ b/designer-base/src/main/java/com/fr/design/gui/icombobox/UIComboBox.java
@@ -15,6 +15,7 @@ import java.awt.event.FocusAdapter;
 import java.awt.event.FocusEvent;
 import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
+import java.util.List;
 import java.util.Vector;
 
 /**
@@ -131,6 +132,21 @@ public class UIComboBox extends JComboBox implements UIObserver, GlobalNameObser
         return new Dimension(super.getPreferredSize().width + SIZE5, SIZE);
     }
 
+    public void refreshBoxItems(List list) {
+        Object ob = getSelectedItem();
+
+        removeAllItems();
+        for (Object o : list) {
+            addItem(o);
+        }
+
+        getModel().setSelectedItem(ob);
+    }
+
+    public void clearBoxItems() {
+        removeAllItems();
+    }
+
     /**
      * 鼠标进入事件
      */
diff --git a/designer-chart/src/main/java/com/fr/design/mainframe/chart/gui/data/table/DataPaneHelper.java b/designer-chart/src/main/java/com/fr/design/mainframe/chart/gui/data/table/DataPaneHelper.java
index 3fb9d6a63e..69cf88286f 100644
--- a/designer-chart/src/main/java/com/fr/design/mainframe/chart/gui/data/table/DataPaneHelper.java
+++ b/designer-chart/src/main/java/com/fr/design/mainframe/chart/gui/data/table/DataPaneHelper.java
@@ -21,15 +21,7 @@ public class DataPaneHelper {
             return;
         }
 
-        Object ob = box.getSelectedItem();
-        box.removeAllItems();
-
-        int length = list.size();
-        for (int i = 0; i < length; i++) {
-            box.addItem(list.get(i));
-        }
-
-        box.getModel().setSelectedItem(ob);
+        box.refreshBoxItems(list);
     }
 
     /**
@@ -39,7 +31,7 @@ public class DataPaneHelper {
      */
     public static void clearBoxItems(UIComboBox box) {
         if (box != null) {
-            box.removeAllItems();
+            box.clearBoxItems();
         }
     }
 
diff --git a/designer-chart/src/main/java/com/fr/extended/chart/AbstractExtendedChartTableDataPane.java b/designer-chart/src/main/java/com/fr/extended/chart/AbstractExtendedChartTableDataPane.java
index 0ac4546345..e0bf8de70a 100644
--- a/designer-chart/src/main/java/com/fr/extended/chart/AbstractExtendedChartTableDataPane.java
+++ b/designer-chart/src/main/java/com/fr/extended/chart/AbstractExtendedChartTableDataPane.java
@@ -10,13 +10,14 @@ import com.fr.design.layout.TableLayoutHelper;
 import com.fr.design.mainframe.chart.gui.data.CalculateComboBox;
 import com.fr.design.mainframe.chart.gui.data.table.AbstractTableDataContentPane;
 import com.fr.general.GeneralUtils;
+
+import javax.swing.BorderFactory;
+import javax.swing.JPanel;
+import javax.swing.SwingConstants;
 import java.awt.BorderLayout;
 import java.awt.Component;
 import java.util.Arrays;
 import java.util.List;
-import javax.swing.BorderFactory;
-import javax.swing.JPanel;
-import javax.swing.SwingConstants;
 
 /**
  * Created by shine on 2018/3/2.
@@ -52,8 +53,8 @@ public abstract class AbstractExtendedChartTableDataPane<T extends AbstractDataC
         this.setBorder(BorderFactory.createEmptyBorder(2, 24, 0, 15));
         this.add(panel, BorderLayout.NORTH);
 
-        if (hasCustomFieldPane()) {
-            customFieldComboBoxPane = new ExtendedCustomFieldComboBoxPane(hasNoneItem());
+        customFieldComboBoxPane = createExtendedCustomFieldComboBoxPane();
+        if (customFieldComboBoxPane != null) {
             this.add(customFieldComboBoxPane, BorderLayout.CENTER);
         }
 
@@ -64,12 +65,8 @@ public abstract class AbstractExtendedChartTableDataPane<T extends AbstractDataC
         return new JPanel();
     }
 
-    protected boolean hasCustomFieldPane() {
-        return false;
-    }
-
-    protected boolean hasNoneItem() {
-        return false;
+    protected ExtendedCustomFieldComboBoxPane createExtendedCustomFieldComboBoxPane() {
+        return null;
     }
 
     protected Component[] fieldComponents() {
@@ -99,7 +96,7 @@ public abstract class AbstractExtendedChartTableDataPane<T extends AbstractDataC
             if (dataConfig != null) {
                 populate((T) dataConfig);
 
-                if (hasCustomFieldPane()) {
+                if (customFieldComboBoxPane != null) {
                     customFieldComboBoxPane.populateBean(dataConfig);
                 }
             }
@@ -118,7 +115,7 @@ public abstract class AbstractExtendedChartTableDataPane<T extends AbstractDataC
                 ExtendedTableDataSet dataSet = new ExtendedTableDataSet();
                 dataSet.setDataConfig(update());
 
-                if (hasCustomFieldPane()) {
+                if (customFieldComboBoxPane != null) {
                     customFieldComboBoxPane.updateBean(dataSet.getDataConfig());
                 }
 
diff --git a/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java b/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java
index c4e23faf90..ff1c9db411 100644
--- a/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java
+++ b/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java
@@ -11,12 +11,16 @@ import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.gui.itable.UITable;
 import com.fr.design.gui.itable.UITableEditor;
 import com.fr.design.gui.itextfield.UITextField;
-import com.fr.design.i18n.Toolkit;
 import com.fr.design.layout.TableLayout;
 import com.fr.design.layout.TableLayoutHelper;
 import com.fr.design.mainframe.chart.gui.data.CalculateComboBox;
 import com.fr.design.mainframe.chart.gui.data.table.DataPaneHelper;
 import com.fr.stable.StringUtils;
+
+import javax.swing.JComponent;
+import javax.swing.JPanel;
+import javax.swing.JTable;
+import javax.swing.SwingConstants;
 import java.awt.BorderLayout;
 import java.awt.Component;
 import java.awt.Dimension;
@@ -26,10 +30,6 @@ import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
 import java.util.ArrayList;
 import java.util.List;
-import javax.swing.JComponent;
-import javax.swing.JPanel;
-import javax.swing.JTable;
-import javax.swing.SwingConstants;
 
 /**
  * Created by shine on 2018/9/12.
@@ -39,16 +39,10 @@ public class ExtendedCustomFieldComboBoxPane extends UIComboBoxPane<AbstractData
 
     private UseFieldValuePane useFieldValuePane;
 
-    private boolean hasNoneItem = false;
-
     private CustomFieldNamePane customFieldNamePane;
 
     private List<String> fieldList = new ArrayList<String>();
 
-    public ExtendedCustomFieldComboBoxPane(boolean hasNoneItem) {
-        this.hasNoneItem = hasNoneItem;
-    }
-
     @Override
     protected void initLayout() {
         this.setLayout(new BorderLayout(0, 6));
@@ -76,6 +70,10 @@ public class ExtendedCustomFieldComboBoxPane extends UIComboBoxPane<AbstractData
         return StringUtils.EMPTY;
     }
 
+    protected boolean valueComboBoxHasNone() {
+        return false;
+    }
+
     public void checkBoxUse(boolean hasUse) {
         jcb.setEnabled(hasUse);
         useFieldValuePane.checkBoxUse(hasUse);
@@ -125,11 +123,7 @@ public class ExtendedCustomFieldComboBoxPane extends UIComboBoxPane<AbstractData
         private void initComponents() {
 
             series = new UIComboBox();
-            value = new UIComboBox();
-
-            if (hasNoneItem) {
-                value.addItem(Toolkit.i18nText("Fine-Design_Chart_Use_None"));
-            }
+            value = valueComboBoxHasNone() ? new UIComboBoxWithNone() : new UIComboBox();
 
             function = new CalculateComboBox();
 
@@ -158,17 +152,11 @@ public class ExtendedCustomFieldComboBoxPane extends UIComboBoxPane<AbstractData
         public void clearAllBoxList() {
             DataPaneHelper.clearBoxItems(series);
             DataPaneHelper.clearBoxItems(value);
-            if (hasNoneItem) {
-                value.addItem(Toolkit.i18nText("Fine-Design_Chart_Use_None"));
-            }
         }
 
         public void refreshBoxListWithSelectTableData(List columnNameList) {
             DataPaneHelper.refreshBoxItems(series, columnNameList);
             DataPaneHelper.refreshBoxItems(value, columnNameList);
-            if (hasNoneItem) {
-                value.addItem(Toolkit.i18nText("Fine-Design_Chart_Use_None"));
-            }
         }
 
         @Override
diff --git a/designer-chart/src/main/java/com/fr/extended/chart/UIComboBoxWithNone.java b/designer-chart/src/main/java/com/fr/extended/chart/UIComboBoxWithNone.java
new file mode 100644
index 0000000000..57960a47ba
--- /dev/null
+++ b/designer-chart/src/main/java/com/fr/extended/chart/UIComboBoxWithNone.java
@@ -0,0 +1,44 @@
+package com.fr.extended.chart;
+
+import com.fr.design.gui.icombobox.UIComboBox;
+import com.fr.design.i18n.Toolkit;
+
+import java.util.List;
+
+/**
+ * Created by shine on 2018/9/27.
+ */
+public class UIComboBoxWithNone extends UIComboBox {
+
+    private static String getNoneLocaleString() {
+        return Toolkit.i18nText("Fine-Design_Chart_Use_None");
+    }
+
+    @Override
+    public void refreshBoxItems(List list) {
+        super.refreshBoxItems(list);
+        addNoneItem();
+    }
+
+    @Override
+    public void clearBoxItems() {
+        super.clearBoxItems();
+        addNoneItem();
+    }
+
+
+    private void addNoneItem() {
+        addItem(getNoneLocaleString());
+
+    }
+
+    @Override
+    public void setSelectedItem(Object anObject) {
+        super.setSelectedItem(anObject);
+
+        if (getSelectedIndex() == -1) {//找不到的都选中无。中文的无 英文下是none。
+            super.setSelectedItem(getNoneLocaleString());
+        }
+    }
+
+}