处理开始时在 c#.net 中打开新窗口

发布于 2024-10-26 03:37:34 字数 135 浏览 1 评论 0原文

我正在 c#.net 中开发一个项目，一个密码生成器。我的问题是，当生成密码时，会打开一个新的窗口窗体并显示“请稍候”。在处理完成之前，我的主表单处于非活动状态。我已经使用了 showdialog，它可以工作，但它会停止我的主表单处理。帮帮我，我能做什么？

原文

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

怎樣才叫好 2024-11-02 03:37:34

如果没有看到任何代码，那么提供帮助有点困难..但我为您制作了整个流程的一些工作示例：

    BackgroundWorker worker;
    Form dialogForm;

    private void buttonGeneratePassword_Click( object sender, EventArgs e )
    {
        worker = new BackgroundWorker();
        worker.DoWork += new DoWorkEventHandler( worker_DoWork );
        worker.RunWorkerCompleted += new RunWorkerCompletedEventHandler( worker_RunWorkerCompleted );
        worker.RunWorkerAsync();

        dialogForm = new Form(); // dispay your dialog
        dialogForm.ShowDialog();
    }

    void worker_RunWorkerCompleted( object sender, RunWorkerCompletedEventArgs e )
    {
        // password generated.. close dialog form
        dialogForm.Close();
    }

    void worker_DoWork( object sender, DoWorkEventArgs e )
    {
        // put generate password code here
        Thread.Sleep( 1000 ); // delete this line - it is only for testing flow without password generation code
    }

希望它对您有帮助..

It is a bit difficult to help if don't see any code.. but I make some working sample for you with entire flow:

    BackgroundWorker worker;
    Form dialogForm;

    private void buttonGeneratePassword_Click( object sender, EventArgs e )
    {
        worker = new BackgroundWorker();
        worker.DoWork += new DoWorkEventHandler( worker_DoWork );
        worker.RunWorkerCompleted += new RunWorkerCompletedEventHandler( worker_RunWorkerCompleted );
        worker.RunWorkerAsync();

        dialogForm = new Form(); // dispay your dialog
        dialogForm.ShowDialog();
    }

    void worker_RunWorkerCompleted( object sender, RunWorkerCompletedEventArgs e )
    {
        // password generated.. close dialog form
        dialogForm.Close();
    }

    void worker_DoWork( object sender, DoWorkEventArgs e )
    {
        // put generate password code here
        Thread.Sleep( 1000 ); // delete this line - it is only for testing flow without password generation code
    }

Hope it help you..

回复收藏 0 原文