Sometimes we need to get some id from the database table
and use that id to generate the link. Something like this:
SomePage.aspx?id=34
You can easily do this by using the following code:
<ItemTemplate>
<asp:HyperLink ID="myHyperlink"
Text='<%# Eval("CategoryName") %>'
NavigateUrl='<%# FormatUrl( (int) Eval("CategoryID")) %>'
runat="server">[myHyperlink]</asp:HyperLink>
</ItemTemplate>
And here is the FormatUrl method:
protected string FormatUrl(int categoryID)
{
return "SomePage.aspx?" + categoryID;
}
This
will create links inside the DataList control. You can try similar approach
using Datagrid or GridView controls.
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