/**//// <summary> /// 服务器端弹出alert对话框 /// </summary> /// <param name="str_Message">提示信息,例子:"不能为空!"</param> /// <param name="page">Page类</param> public void Alert ( string str_Message,Page page ) { page.RegisterStartupScript ( "","<script>alert('"+str_Message+"');</script>" ); }