Change repeater li item class if first or last

Question

I\'m using repeater to create dynamic ul li list

Is it possible to control class whether item is first or last?

Something like:

class=\"<%         


        

Answer 1

If your are using controls within your ItemTemplate you can do something like the following, add OnItemDataBound event.

  
    
      <%#Eval("Content") %>
    
  


protected void OnItemDataBound(object sender, RepeaterItemEventArgs e)
{
    if (e.Item.ItemIndex == 0)
      ((Panel) e.Item.FindControl("PnlCtrlItem")).CssClass = "first";
    //or the following to have your control indexed
    ((Panel) e.Item.FindControl("PnlCtrlItem")).CssClass = string.Format("item-{0}",e.Item.ItemIndex);
}