HyperLink with NavigateUrl with Eval(). Where is the mistake?
Solution 1
this is working great
NavigateUrl='<%# Eval("type","~/Refuse.aspx?type={0}") %>'
Solution 2
This worked for me
NavigateUrl='<%# String.Format("{0}.aspx?ID={1}", DataBinder.Eval(Container.DataItem, "Category"), DataBinder.Eval(Container.DataItem, "Post_ID")) %>'
Solution 3
Try and ViewSource in your browser, what's being rendered to the client in your href? Is it what you expected?. If you are trying to use variables from the request collection you can't use Eval, you need to use the Request query string parameters.
<asp:HyperLink runat="server"
NavigateUrl='<%# String.Format("~/Refuse.aspx?type={0}&id={1}", Request["type"], Request["id"]) %>' Text="Refuse" />
abatishchev
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Updated on July 09, 2022Comments
-
abatishchev almost 2 years
First I was changing
HyperLink.NavigateUrl
in code-behind onPage_Load()
.But after I decided to do it in design using
Eval()
method.<asp:HyperLink runat="server" NavigateUrl='<%# String.Format("~/Refuse.aspx?type={0}&id={1}", Eval("type"), Eval("id")) %>' Text="Refuse" />
or
<asp:HyperLink ID="urlRefuse" runat="server" NavigateUrl='<%# String.Format("~/Refuse.aspx?type={0}&id={1}", Request["type"], Request["id"]) %>' Text="Refuse" />
where
id
andtype
- are variables fromRequest
.But it doesn't work. Only raw text 'Refuse' is shown. Where is my mistake? Thanks in advance.