diff --git a/designer_chart/src/com/fr/plugin/chart/column/VanChartCustomStackAndAxisConditionPane.java b/designer_chart/src/com/fr/plugin/chart/column/VanChartCustomStackAndAxisConditionPane.java
index 3824cc2473..5bdd0829d8 100644
--- a/designer_chart/src/com/fr/plugin/chart/column/VanChartCustomStackAndAxisConditionPane.java
+++ b/designer_chart/src/com/fr/plugin/chart/column/VanChartCustomStackAndAxisConditionPane.java
@@ -31,6 +31,8 @@ public class VanChartCustomStackAndAxisConditionPane extends BasicBeanPane<Condi
     protected UIButtonGroup<Integer> isStacked;
     protected UIButtonGroup<Integer> isPercentStacked;
 
+    private ConditionAttr conditionAttr;
+
     private LiteConditionPane liteConditionPane;
 
     public VanChartCustomStackAndAxisConditionPane() {
@@ -94,11 +96,10 @@ public class VanChartCustomStackAndAxisConditionPane extends BasicBeanPane<Condi
     }
 
     public void populateBean(ConditionAttr conditionAttr) {
+        this.conditionAttr = conditionAttr;
         AttrSeriesStackAndAxis seriesStackAndAxis = (AttrSeriesStackAndAxis) conditionAttr.getExisted(AttrSeriesStackAndAxis.class);
-        if (XAxis == null || YAxis == null) {
-            XAxis = new UIButtonGroup<Integer>(seriesStackAndAxis.getXAxisNamesArray());
-            YAxis = new UIButtonGroup<Integer>(seriesStackAndAxis.getYAxisNameArray());
-        }
+        XAxis = new UIButtonGroup<Integer>(seriesStackAndAxis.getXAxisNamesArray());
+        YAxis = new UIButtonGroup<Integer>(seriesStackAndAxis.getYAxisNameArray());
 
         doLayoutPane();
         XAxis.setSelectedIndex(seriesStackAndAxis.getXAxisIndex());
@@ -125,7 +126,6 @@ public class VanChartCustomStackAndAxisConditionPane extends BasicBeanPane<Condi
     }
 
     public ConditionAttr updateBean() {
-        ConditionAttr conditionAttr = new ConditionAttr();
         AttrSeriesStackAndAxis seriesStackAndAxis = new AttrSeriesStackAndAxis();
         seriesStackAndAxis.setXAxisIndex(XAxis.getSelectedIndex());
         seriesStackAndAxis.setYAxisIndex(YAxis.getSelectedIndex());