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URL navigation using HyperLinkField inside gridview

I am using HyperLinkField inside a gridview and I want to associate it with a different URL + id.

 <div id="searchResults" runat="server"> <asp:GridView ID="gvSearchResult" runat="server" AutoGenerateColumns = "false" CaptionAlign="NotSet" CellPadding="5"> <Columns> <asp:TemplateField HeaderText="Användare"> <ItemTemplate> <%# Eval("UName")%> <br /> </ItemTemplate> </asp:TemplateField> <asp:HyperLinkField DataNavigateUrlFields="UName" DataNavigateUrlFormatString='/MemberPages/profile.aspx?ID=<%# Eval("PID") %>' DataTextField="UName" HeaderText="Besök sida" SortExpression="Name" ItemStyle-Width="100px" ItemStyle-Wrap="true" /> </Columns> </asp:GridView> </div>

gridview uses datasource and databind . He complains:

 DataNavigateUrlFormatString="/MemberPages/profile.aspx?ID=<%# Eval("PID") %>"

I'm not sure where to use <%# Eval("PID") %> , I'm sure there is something like PID, I checked twice.

If I use NavigateUrl="/MemberPages/profile.aspx?ID=<%# Eval("PID") %>" , I also get the same error:

 Literal content ('<asp:HyperLinkField DataNavigateUrlFields="UName" DataNavigateUrlFormatString="/MemberPages/profile.aspx?ID=') is not allowed within a 'System.Web.UI.WebControls.DataControlFieldCollection'.
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3 answers

If you need to use the value "inside the attribute", use "as a separator"

 Attribute='Some value with " symbol'

If you need to use the value "inside the attribute", use "

 Attribute="Some value with ' symbol"

Also change the definition of the column

 <asp:HyperLinkField DataNavigateUrlFields="PID" DataNavigateUrlFormatString="/MemberPages/profile.aspx?ID={0}" DataTextField="UName" HeaderText="Besök sida" SortExpression="Name" ItemStyle-Width="100px" ItemStyle-Wrap="true" />

The DataNavigateUrlFormatString attribute uses the data column specified in DataNavigateUrlFields (the formation is similar to the String.Format method).

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The first thing I would like to do is replace the bottom line

DataNavigateUrlFormatString = "/MemberPages/profile.aspx? ID = <% # Eval (" PID ")%>"

with line below

DataNavigateUrlFormatString = '/MemberPages/profile.aspx? ID = <% # Eval ("PID")%> '

notice I replaced double quotes with single quotes and start and end.

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Although the accepted answer really works. For my case, I needed to use a different control. In this example, you can use Eval with a URL string.

 <asp:LinkButton PostBackUrl='<%#"~/config.aspx?Id=" + Eval("Id") %>' runat="server">Configuration</asp:LinkButton>
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