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我的问题与主题相似:
如何在我自己的项目中使用 netbeans 模块?
但我在调用创建的向导时遇到问题。我已将向导源代码和库复制到我自己的项目中。
现在我想在我的应用程序中单击某个按钮后调用一个向导(下面的按钮操作执行方法的代码 - 它由 Netbeans 生成): 所以现在,在调用按钮的单击向导的框架之后,但是当我单击“下一步”时它消失了按钮(它应该转到第二个向导的框架)。 有人可以帮助如何正确调用向导吗?

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
DemoWizardAction d = new DemoWizardAction(); d.actionPerformed(evt); }



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1 回答 1

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我也讨厌我的向导消失的问题。这曾经发生过,因为一旦单击按钮Trivial,就会关闭对话框。DialogDisplayer

我的解决方案:不要使用该notify()方法。

我的代码示例:

public void actionPerformed(final ActionEvent e) {
  final List<WizardDescriptor.Panel<WizardDescriptor>> panels = new ArrayList<WizardDescriptor.Panel<WizardDescriptor>>();
  panels.add(new WizardPanel());
  panels.add(new WizardPanel2());
  final String[] steps = new String[panels.size()];
  for (int i = 0; i < panels.size(); i++) {
    final Component c = panels.get(i).getComponent();
    // Default step name to component name of panel.
    steps[i] = c.getName();
    if (c instanceof JComponent) { // assume Swing components
      final JComponent jc = (JComponent) c;
      jc.putClientProperty(WizardDescriptor.PROP_CONTENT_SELECTED_INDEX, i);
      jc.putClientProperty(WizardDescriptor.PROP_CONTENT_DATA, steps);
      jc.putClientProperty(WizardDescriptor.PROP_AUTO_WIZARD_STYLE, true);
      jc.putClientProperty(WizardDescriptor.PROP_CONTENT_DISPLAYED, true);
      jc.putClientProperty(WizardDescriptor.PROP_CONTENT_NUMBERED, true);
      // jc.putClientProperty(WizardDescriptor.PROP_IMAGE,
      // ImageUtilities.loadImage("com/skytron/pvgw/icons/logo40.png", true));
      // jc.putClientProperty(WizardDescriptor.PROP_IMAGE_ALIGNMENT, "South");
    }
  }

  final WizardDescriptor wiz = new WizardDescriptor(
      new WizardDescriptor.ArrayIterator<WizardDescriptor>(panels));
  // {0} will be replaced by WizardDesriptor.Panel.getComponent().getName()
  wiz.setTitleFormat(new MessageFormat("{0}"));
  wiz.setTitle("...dialog title...");

  // this does not work outside of netbeans!!!
  // if (DialogDisplayer.getDefault().notify(wiz) ==
  // WizardDescriptor.FINISH_OPTION) {
  // do something
  // }

  // create a dialog and set it visible.
  final Dialog wizardDialog = DialogDisplayer.getDefault().createDialog(wiz);
  wizardDialog.setVisible(true);
}
于 2013-09-01T08:02:49.570 回答