Passing a URL variable into a URL in a binded gridview

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  12 years ago

  by vladi_nt

  Vladislav Trifonov

  , Bulgaria

  Joined 13 years ago
  Ok I pass the variable Branch in the URL and I'm able to access it and display it as a header like this:

  <%=Request.QueryString("Branch")%>

  Then depending on the branch I retrieve the correct branches products and bind it to a gridview in the gridview I have a hyperlink which links to a page called Reserve. Where I pass the productid of each product in the URL. 

  Either like this:

  <asp:HyperLinkField DataNavigateUrlFields="itemid" DataNavigateUrlFormatString="~/BBB_Staff.aspx?ProductId={0}" Text="Reserve" />

  Or in a template like this:

  <asp:TemplateField>

  <ItemTemplate>

  <asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl='<%# Eval("itemid", "~/BBB_Staff.aspx?ProductId={0}") %>'

  Text="Reserve"></asp:HyperLink>

  </ItemTemplate>

  </asp:TemplateField>

   

  What I want to do is also pass the branch as a variable I've tried various ways but can't seem to figure it out. I've tried doing it like this:

  <asp:HyperLinkField DataNavigateUrlFields="itemid" DataNavigateUrlFormatString="~/BBB_Staff.aspx?ProductId={0}&Branch=<%=Request.QueryString("Branch")%>" Text="Reserve" />

  But keep getting various error messages, any ideas?
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