c#仲引用数组里面的元素

义数组string[] dayofmin ={ "4", "6", "
想当textbox1.text=数组里面的任何一个值时都触发事件
如;9"?)
{
., "11" }:当textbox1.text=4时课触发,textbox1.text=6时也可触发
if(textbox1.text==..
}
问号那里怎么指定数组元素.

foreach(string s in dayofmin )
{
if(textbox1.text==s)
{
....
}
}

string text = t给TextBox注册TextChanged事件: this.textBox1, "11" }.textBox1_TextChanged); TextBox t = (TextBox)sender;4", "6" 在窗体里写事件代码： private void textBox1_TextChanged(object sender, EventArgs e) { string[] dayofmin ={ ".TextChanged += new System.EventHandler (this;, "9"