From dd26a7e6a93690fafd321b4c887011d947dfabef Mon Sep 17 00:00:00 2001
From: "yaoh.wu" <yaoh.wu@fanruan.com>
Date: Thu, 8 Feb 2018 17:21:09 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-6868=20=E8=AE=BE=E8=AE=A1=E5=99=A8?=
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---
 .../src/com/fr/design/dscolumn/SelectedDataColumnPane.java   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/designer/src/com/fr/design/dscolumn/SelectedDataColumnPane.java b/designer/src/com/fr/design/dscolumn/SelectedDataColumnPane.java
index 9b1ad0088f..945dd89090 100644
--- a/designer/src/com/fr/design/dscolumn/SelectedDataColumnPane.java
+++ b/designer/src/com/fr/design/dscolumn/SelectedDataColumnPane.java
@@ -91,7 +91,7 @@ public class SelectedDataColumnPane extends BasicPane {
     /**
      * 数据集下拉框变动后修改数据列下拉框加载状态的监听器
      */
-    private ItemListener loadInstantListener = new ItemListener() {
+    private ItemListener needReloadListener = new ItemListener() {
         @Override
         public void itemStateChanged(ItemEvent e) {
             if (e.getStateChange() == ItemEvent.SELECTED) {
@@ -313,6 +313,7 @@ public class SelectedDataColumnPane extends BasicPane {
     private void addListener() {
         tableNameComboBox.addItemListener(this.itemListener);
         columnNameComboBox.addItemListener(this.itemListener);
+        tableNameComboBox.addItemListener(this.needReloadListener);
     }
 
     /**
@@ -321,13 +322,13 @@ public class SelectedDataColumnPane extends BasicPane {
     private void removeListener() {
         tableNameComboBox.removeItemListener(this.itemListener);
         columnNameComboBox.removeItemListener(this.itemListener);
+        tableNameComboBox.removeItemListener(this.needReloadListener);
     }
 
 
     protected void initTableNameComboBox() {
         tableNameComboBox = new TableDataComboBox(DesignTableDataManager.getEditingTableDataSource());
         tableNameComboBox.setPreferredSize(new Dimension(100, 20));
-        tableNameComboBox.addItemListener(this.loadInstantListener);
     }
 
     @Override