I have the below RadioList Control below. On page load it should have a SelectedValue of 0. However I need this control to force a postback (notice the AutoPostBack ='true') because I have a OnSelectedIndex changed method that will manipulate the appearance of the page on which this control sits. When the selected index changes I would like this control to display and retain its newly selected value. How do I get this control to retain its value on postback? Any help would be greatly appreciated.
<asp:RadioButtonList ID="rbtcuscomplaint" runat="server" RepeatDirection="Horizontal" OnSelectedIndexChanged="rbtcuscomplaint_SelectedIndexChanged" AutoPostBack="true">
<asp:ListItem Selected="true" Value="0" Text="Customer Order"></asp:ListItem>
<asp:ListItem Selected="false" Value="1" Text="Customer Tehnical Support"></asp:ListItem>
<asp:ListItem Selected="false" Value="2" Text="Customer Suggestion"></asp:ListItem>