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C# contextmenustrip:选中所选项目_C#_.net_Winforms - Fatal编程技术网

C# contextmenustrip:选中所选项目

C# contextmenustrip:选中所选项目,c#,.net,winforms,C#,.net,Winforms,我有一个包含一些选项的contextmenustrip,我几乎已经实现了所有内容,我只想检查一下我在选项中选择了哪些项目 private void ConsoleRichTextBox_MouseDown(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Right) { options.Show(); Point curr

我有一个包含一些选项的contextmenustrip,我几乎已经实现了所有内容,我只想检查一下我在选项中选择了哪些项目

  private void ConsoleRichTextBox_MouseDown(object sender, MouseEventArgs e)
    {

        if (e.Button == MouseButtons.Right)
        {

            options.Show();
            Point currentPoint;
            currentPoint = new Point(e.X, e.Y);
            options.Show(ConsoleRichTextBox, currentPoint);
        }

    }

    private void options_MouseClick(object sender, MouseEventArgs e)
    {
         //if options selected = clear
        ConsoleRichTextBox.Clear();
    }

您应该只处理每个菜单项的单击事件。无需处理contextmenustrip的鼠标点击事件。您还可以向同一方法添加多个处理程序,并使用sender参数进行区分,因为这将引用单击的确切菜单项

        ToolStripMenuItem tsmi = new ToolStripMenuItem();
        tsmi.Click += tsmi_Click;
以及:


在方法选项中放置断点\u鼠标单击并使用调试器(鼠标悬停并展开小十字)检查发送方的类型和值以及MouseEventArgs的属性。有什么有趣的吗?
    public void tsmi_Click(object sender, EventArgs  e)
    {
        if (sender == tsmi)
        {
            // Do stuff
        }
    }