ScriptManager.RegisterClientScriptBlock(this.UpdatePanel21, typeof(UpdatePanel), "提示","alert('Success!');", true);
转载于:https://www.cnblogs.com/myblogslh/p/4555666.html
ScriptManager.RegisterClientScriptBlock(this.UpdatePanel21, typeof(UpdatePanel), "提示","alert('Success!');", true);
转载于:https://www.cnblogs.com/myblogslh/p/4555666.html