setting display property in the code behind

Question

How can i set the display property to block in the code behind?

<asp:Panel ID="pnlHedgingTypeI"  Style="display:none" runat="server">

pnl.Attributes.Add("display", "block");  

is not helping me ..Could you please help me to resolve this?

Answer 1

You can also do

pnl.Style["display"] = "block";

Answer 2

pnl.Attributes.Add("style", "display:block"); is correct ... got it.