WebForm里弹出警告框之内的自定义类MessageBox

using System;

namespace XXX
{
    ///

    /// 显示消息提示对话框。
    ///

    public class MessageBox
    {
        private MessageBox()
        {

        }

        public static void Show(Page myPage, string strMessage)
        {
            System.Web.UI.ScriptManager.RegisterStartupScript(myPage, myPage.GetType(), "Message", "\r\n alert('" + strMessage + "') \r\n ", true);
        }
    }
}

转载于:https://www.cnblogs.com/miclu/archive/2007/09/29/910748.html