Eight~戒

摘要： 定义一个不含数据的事件处理方法用户控件public event EventHandler Click;protected void Button1_Click(object sender, EventArgs e) { Click(this, EventArgs.Empty); }aspx页面protected void Page_Load(object sender, EventArgs e) { WebUserControl11.Click+=newEventHandler(WebUserControl11_... 阅读全文