C#右键，指定listbox某一项右键响应菜单
hi~大家好，这个问题困扰我很长时间了，有大侠知道吗？请教.....

[解决办法]
你可以根据每项选择的列动态生成一个contextMenuStrip让它显示出来就行了
[解决办法]
C#右键，指定listbox某一项右键响应菜单
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菜单的内容不一样吗?
为什么要每项都加,把属性ContentMenuStrip设置好就可以了.

然后用Listbox的Select属性获得选择的项.
[解决办法]

C# code

 private void lbList_SelectedIndexChanged(object sender, EventArgs e)        {            int index = this.lbList.SelectedIndex;            if (index == 0)            {                this.contextMenuStrip1.Items.Clear();                ToolStripMenuItem item = new ToolStripMenuItem();                item.Text = "0000000";                this.contextMenuStrip1.Items.Add(item);            }            else if (index == 1)            {                this.contextMenuStrip1.Items.Clear();                ToolStripMenuItem item = new ToolStripMenuItem();                item.Text = "1111111";                this.contextMenuStrip1.Items.Add(item);            }            else if (index == 2)            {                this.contextMenuStrip1.Items.Clear();                ToolStripMenuItem item = new ToolStripMenuItem();                item.Text = "2222222";                this.contextMenuStrip1.Items.Add(item);            }                    }