如何使用超链接将gridview值作为会话传递 [英] How to pass the gridview value as session using hyperlink

问题描述

嗨..



我有一个gridview超链接。



我可以通过会话将一个值传递到下一页。



对于那个使用下面给出的编码。

Hi..

I have one gridview hyperlink.

From that i can pass one value to the next page using session.

For that am using the coding given below.

Protected Sub GridView1_SelectedIndexChanged(ByVal sender As Object, ByVal e As GridViewSelectEventArgs) Handles GridView1.SelectedIndexChanged        
Dim row As GridViewRow = GridView1.Rows(e.NewSelectedIndex)        
Session("id") = row.Cells(1).Text    
End Sub 

并在下一页中通过标签接收

and receive in the next page by the label

Label1 .Text = Convert.ToString(Session("id")) 

但是，它并没有后退价值并显示在下一页。



帮助我解决这个问题。

But, it is not retreive the value and shown in the next page.

Help me to solve this problem.

推荐答案

单元格内部有HyperLink控件。这就是你应该寻找的。



试试这个：

The cell is having HyperLink control inside it. This is what you should be looking for.

Try this:

Dim row As GridViewRow = GridView1.Rows(e.NewSelectedIndex)    
Dim hyperlink1 As HyperLink = CType(row.Cells(1).FindControl("YourHyperLinkID"), HyperLink)
Session("id") = hyperlink1.Text

--Amit

--Amit

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