如何在点击事件上打开新的url +参数 [英] How do I open new url+parameter on click event

问题描述

大家好，

我正在使用gridview进行ASP.net webapp。

在selectedindexchanged事件中，我想用以下代码打开一个新的URL将我选择的值传递到URL的后面。但它不起作用:-(



它说我的Gridview没有定义？



我该怎么做？



我尝试过：



//此代码Works - 打开网站，没有任何其他参数

Response.Write（< script> window.open（'http://www.mywebsite.com/products/','_blank '）;< / script>）;



//此代码不起作用 - 打开网站+选定值

响应。写（< script> window.open（'http://www.mywebsite.com/products/='+ GridView1.SelectedRow.Cells [2] .Text）;< / script>）;

Hello everyone,
I'm doing a ASP.net webapp with a gridview.
On selectedindexchanged event I want to open a new URL with the below code and pass my selected value to the back of the URL. But it dosen't Work :-(

It says that my Gridview is not defined?

How do I do that?

What I have tried:

//This code Works - opening site without any additional parameters
Response.Write("<script>window.open('http://www.mywebsite.com/products/','_blank');</script>");

//This code does not Work - opening site + selected value
Response.Write("<script>window.open('http://www.mywebsite.com/products/= ' + GridView1.SelectedRow.Cells[2].Text);</script>");

推荐答案

Response.Redirect（〜/ MyNextPage.aspx？Parameter1 =+ Dropdown1.SelectedItem.Value +&Parameter2 =+ Dropdown2.SelectedItem.Value +&Parameter3 = + Dropdown3.SelectedItem.Value）;

}

Response.Redirect("~/MyNextPage.aspx?Parameter1=" + Dropdown1.SelectedItem.Value + "&Parameter2=" + Dropdown2.SelectedItem.Value + "&Parameter3=" + Dropdown3.SelectedItem.Value );
}

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