如何在C＃MDI表单中获取二级和三级菜单项 [英] How to get Second and Third level Menu Item in C# MDI Form

问题描述

我正在尝试访问MDI表单的Level2和Level 3菜单项，我该怎么办？



这是我的菜单结构

I am trying to access the Level2 and Level 3 Menu Item of the MDI form how can I do that??

Here is my Menu Structure

MAIN MENU 
              SUB MENU -> Level 2 Menu1
         SUB MENU 2  -> Level 2 Menu1 --> Level3 Menu1

我想获得子菜单的菜单文本 - > 2级菜单 - > 2级菜单1 - > 3级菜单



我试图遍历所有的MenuStrip菜单，ToolStripMenuItem和ToolStrip项目，但我只能获得菜单，直到SubMenu我无法达到Level2或Level2菜单。以下是我使用过的代码

I want to get Menu text of Sub Menu -> Level 2 Menu -> Level 2 Menu1 -> Level 3 Menu

I have tried to iterate through all the MenuStrip menu, ToolStripMenuItem and ToolStrip Items but I can only get the menus till SubMenu I cant reach till Level2 or Level2 Menu. Below is the code I have used

foreach (Control ctrl in coll)
{
   MenuStrip menustrip = ctrl as MenuStrip;

   if (ctrl.Text == "MenuStrip")
   {
      foreach (ToolStripMenuItem toolstripmenuitem in menustrip.Items)
      {
         foreach (ToolStripItem toolstripmenuitem in toolscriptmenuitem.DropDownItems)
         {
            MessageBox.Show(toolstripmenuitem.Text);
         }
      }
   }
}

我正在使用C＃Windows表单应用程序MDI表格。



请帮忙。



谢谢Ankit Roy

I am using C# Windows Form Application MDI Form.

Please help.

Thanks Ankit Roy

推荐答案

你需要在这里使用递归：

You need to use recursion here:

public void GetMenuItems(ToolStripItemCollection menuItems)
{
    foreach (ToolStripMenuItem itm in menuItems)
    {
        Console.WriteLine(itm.Text);

        if (itm.HasDropDown)
        {
            GetMenuItems(itm.DropDownItems);
        }
    }
}

这篇关于如何在C＃MDI表单中获取二级和三级菜单项的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！