不显示警报消息 [英] Alert message is not displayed

问题描述

嗨下面是代码，



问题我有警告信息它没有显示它而控制转到下一行并重新成功发生。当我放置断点时，它进入criptManager.RegisterStartupScript但不显示消息。我已经尝试评论响应重定向并检查仍然没有去..

Hi Below is the code ,

Issue i have alert message its not displaying it instead control goes to the next line and re-direction happens successfully. when i place the break point it enters the criptManager.RegisterStartupScript but does not display the message. I have tried commenting the response redirect and checked still no go ..

protected void btnLoadObjectRepository_Click(object sender, ImageClickEventArgs e)
   {




       if (Session["dirtyFlag"].ToString() == "1")
       {
           ScriptManager.RegisterStartupScript(this, typeof(string), "openNewWindow", "<script>alert(You will loose the data create button is not clicked')</script>", false);

       }

       Response.Redirect("LoadObjectRepository.aspx");



   }

推荐答案

里面警告你错过了'报价...

Inside the alert you missed the ' quotes...

ScriptManager.RegisterStartupScript(this, typeof(string), "openNewWindow", "<script>alert('You will loose the data create button is not clicked')</script>", false);

嘿伙计，



首先将jQuery文件应用到应用程序的head部分。



使用此代码后：

Hey Buddy,

First of all Apply a jQuery file to the head section of your application.

After this use this code:

Page.ClientScript.RegisterStartupScript(this.GetType(), "func", "window.top.location = ('WebForm1.aspx');", true);

H以及替换window.top.location你可以使用alert。

Here in place of window.top.location you can use alert.

试试这个。

Try this.

ScriptManager.RegisterStartupScript(this, this.GetType(), "popup", "alert('Your Message here');window.location='yourpage.aspx';", true);

它将在重定向之前显示消息

it will display the message before you are redirected

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