如何取得MenuStrip下的所有ToolStripMenuItem对象

Question

如何取得MenuStrip下的所有ToolStripMenuItem对象,谢谢

Answer 1

编辑MENUSTRIP的ITEM选择事件 swich 各个名 下面调用事件

Answer 2

如何取得MenuStrip下的所有ToolStripMenuItem对象,谢谢补充说明:既取得某个窗口上的所有ToolStripMenuItem对象,并将其text 属性用列表的形式展现出来.

Answer 3

            foreach (ToolStripItem item in this.MainMenuStrip.Items) { 
                
            }

Answer 4

         foreach (ToolStripItem item in this.MainMenuStrip.Items) {  
                 
            }
第一层菜单可以这样处理,但第二层就不可以了.
第二层用如下的,但碰到ToolStripSeparator的对象就报错了.       foreach (ToolStripItem item in this.MainMenuStrip.DropDownItems) {  
                 
            }怎么办???????????????????????

Answer 5

            foreach (ToolStripMenuItem item in this.MainMenuStrip.Items) 
            { 
                for (int i = 0; i  < item.DropDownItems.Count; i++) { 
                    object obj = item.DropDownItems[i]; 
                    if (obj.GetType() != typeof(ToolStripSeparator)) { 
                        continue; 
                    } 
                } 
                     
            }  

Answer 6

错误 1091 无法将类型“System.Windows.Forms.ToolStripItem”隐式转换为“System.Windows.Forms.ToolStripMenuItem”。存在一个显式转换(是否缺少强制转换?) D:\rfsa\syspro\CS\SYS\ClsSysPubprv.cs 292 39 syspro代码如下:
       ToolStripMenuItem lTSI_MenuP;
            ToolStripMenuItem ltsddm_MenuItem;
            ToolStripMenuItem ltsddm_MenuSub;
            ToolStripMenuItem ltsddm_Menu;
            string ls_tag;
            string ls_sql;
            int li_int;            ltsddm_MenuItem = null;            SqlCommand lcmd = new SqlCommand();            foreach (ToolStripMenuItem tempLoopVar_lTSI_MenuP in as_menu.Items)
            {
                try
                {
                    lTSI_MenuP = tempLoopVar_lTSI_MenuP;
                }
                catch
                {
                    continue;
                }
                for (int i = 0; i < lTSI_MenuP.DropDownItems.Count; i++)
                {
                    object obj = lTSI_MenuP.DropDownItems[i];  
                    if (obj.GetType() == typeof(ToolStripSeparator))
                    {
                        continue;
                    }
                    try
                    {
                        ltsddm_Menu = lTSI_MenuP.DropDownItems[i];
                    }
                    catch
                    {
                        continue;
                    }
                    try
                    {
                        ls_tag = ltsddm_Menu.Tag.ToString();
                    }
                    catch
                    {
                        ls_tag = "";
                    }                    li_int = 0;
      
                    ltsddm_MenuItem = ltsddm_Menu;
                }
                
return null;
}

Answer 7

这样就可以了 
ltsddm_Menu = (ToolStripMenuItem)lTSI_MenuP.DropDownItems[i];

Answer 8

private ToolStripMenuItem FindMenuItem(MenuStrip Menu, string MenuItemName)
        {
            ToolStripMenuItem menuItem, result;
            result = null;
            int count = Menu.Items.Count;            for (int i = 0; i < count; i++)
            {
                menuItem = (ToolStripMenuItem)Menu.Items[i];
                if (Menu.Items[i].Name == MenuItemName)
                {
                    result = menuItem;
                    break;
                }
                else
                {
                    result = FindSubMenuItem(menuItem, MenuItemName);
                    if (result != null)
                        break;
                }
            }            return result;
        }        private ToolStripMenuItem FindSubMenuItem(ToolStripMenuItem MenuItem, string MenuItemName)
        {
            int count;
            ToolStripMenuItem menuItem, result;
            result = null;            if (MenuItem.HasDropDownItems)
            {
                count = MenuItem.DropDownItems.Count;                for (int i = 0; i < count; i++)
                {
                    if (MenuItem.DropDownItems[i].GetType().Equals(MenuItem.GetType()))
                    {
                        menuItem = (ToolStripMenuItem)MenuItem.DropDownItems[i];
                        if (menuItem.Name == MenuItemName)
                        {
                            result = menuItem;
                            break;
                        }
                        else
                        {
                            result = FindSubMenuItem(menuItem, MenuItemName);
                            if (result != null)
                                break;
                        }
                    }                }
            }            return result;
        }

Answer 9

private ToolStripMenuItem FindMenuItem(MenuStrip Menu, string MenuItemName)
        {
            ToolStripMenuItem menuItem, result;
            result = null;
            int count = Menu.Items.Count;            for (int i = 0; i < count; i++)
            {
                menuItem = (ToolStripMenuItem)Menu.Items[i];
                if (Menu.Items[i].Name == MenuItemName)
                {
                    result = menuItem;
                    break;
                }
                else
                {
                    result = FindSubMenuItem(menuItem, MenuItemName);
                    if (result != null)
                        break;
                }
            }            return result;
        }        private ToolStripMenuItem FindSubMenuItem(ToolStripMenuItem MenuItem, string MenuItemName)
        {
            int count;
            ToolStripMenuItem menuItem, result;
            result = null;            if (MenuItem.HasDropDownItems)
            {
                count = MenuItem.DropDownItems.Count;                for (int i = 0; i < count; i++)
                {
                    if (MenuItem.DropDownItems[i].GetType().Equals(MenuItem.GetType()))
                    {
                        menuItem = (ToolStripMenuItem)MenuItem.DropDownItems[i];
                        if (menuItem.Name == MenuItemName)
                        {
                            result = menuItem;
                            break;
                        }
                        else
                        {
                            result = FindSubMenuItem(menuItem, MenuItemName);
                            if (result != null)
                                break;
                        }
                    }                }
            }            return result;
        }

Answer 10

menuStrip1.Items
获取menustrip的所有项，返回是一个ToolStripItemCollection集合

Answer 11

递归历遍所有菜单项（C#.net）
………
ArrayList SubItem = new ArrayList();
int level;
private void FindAllSubMenuItem(ref ArrayList arr,ToolStripMenuItem mi,int level )
{
   if (level == 0)
     {
       for (int i = 0; i < this.MainMenuStrip.Items.Count; i++)
           {
             if (this.MainMenuStrip.Items[i].GetType().Name!=” ToolStripSeparator”)
{
ToolStripMenuItem item = (ToolStripMenuItem)this.MainMenuStrip.Items[i];
                 arr.Add(item);
    FindAllSubMenuItem(ref arr, item, level + 1);
}            
          }
     }
     else
     {
        if (mi != null && mi.DropDownItems.Count > 0)
           {
             for (int i = 0; i < mi.DropDownItems.Count; i++)
              {
                  if (this.MainMenuStrip.Items[i].GetType().Name!=” ToolStripSeparator”)
                   {
ToolStripMenuItem item = (ToolStripMenuItem)mi.DropDownItems[i];
                     arr.Add(item);
                     FindAllSubMenuItem(ref arr, item, level + 1);
}
              }
           }
     }
}
所有的菜单项保存在动态数组SubItem中