Java EditorWindow.pack示例

  public void actionPerformed(ActionEvent e) {
    DataSet dataSet = (DataSet) dataEditor.getSelectedDataModel();
    if (dataSet == null || dataSet.getNumColumns() == 0) {
      JOptionPane.showMessageDialog(
          findOwner(), "Cannot display a scatter plot for an empty data set.");
      return;
    }

    JPanel panel = new ScatterPlotView(dataSet);
    EditorWindow editorWindow = new EditorWindow(panel, "Scatter Plots", "Save", true, dataEditor);

    //        JPanel dialog = createScatterPlotDialog(null, null);
    //        EditorWindow editorWindow = new EditorWindow(dialog, "Scatter Plots", "Save", true,
    // dataEditor);

    DesktopController.getInstance().addEditorWindow(editorWindow, JLayeredPane.PALETTE_LAYER);
    editorWindow.pack();
    editorWindow.setVisible(true);
  }