diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java b/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java
index 383a1f02a..01d7c9a6f 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java
@@ -27,15 +27,7 @@ import com.fr.function.TIME;
 import com.fr.general.FRFont;
 import com.fr.log.FineLoggerFactory;
 
-import javax.swing.BorderFactory;
-import javax.swing.Icon;
-import javax.swing.JComponent;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JTable;
-import javax.swing.SwingWorker;
-import javax.swing.UIManager;
+import javax.swing.*;
 import javax.swing.table.DefaultTableCellRenderer;
 import javax.swing.table.TableColumn;
 import javax.swing.table.TableModel;
@@ -163,7 +155,7 @@ public class PreviewTablePane extends BasicPane {
 
         this.add(new JScrollPane(preveiwTable), BorderLayout.CENTER);
         if (this.dialog == null) {
-            this.dialog = this.showWindow(DesignerContext.getDesignerFrame());
+            this.dialog = this.showWindow(new JFrame());
         }
         progressBar = new AutoProgressBar(this, com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Loading_Data"), "", 0, 100) {
             public void doMonitorCanceled() {
diff --git a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/FileTableDataPane.java b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/FileTableDataPane.java
index 0d8b05c40..fdee7fb8a 100644
--- a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/FileTableDataPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/FileTableDataPane.java
@@ -438,7 +438,7 @@ public class FileTableDataPane extends AbstractTableDataPane<FileTableData> {
         @Override
         public void actionPerformed(ActionEvent e) {
             FILEChooserPane fileChooser = FILEChooserPane.getInstance(true, false, new ChooseFileFilter(getFileSuffix()));
-            if (fileChooser.showOpenDialog(DesignerContext.getDesignerFrame()) == FILEChooserPane.OK_OPTION) {
+            if (fileChooser.showOpenDialog(FileTableDataPane.this) == FILEChooserPane.OK_OPTION) {
                 final FILE file = fileChooser.getSelectedFILE();
                 if (file == null) {// 选择的文件不能是 null
                     return;