<asp:radiobuttonlist id="radOptions" Font-Names="Arial" Font-Size="10pt" runat="server"> <asp:listitem id="option1" runat="server" value="Display On Screen" /> <asp:listitem id="option2" runat="server" value="Show Report" /> <asp:listitem id="option3" runat="server" value="Export To File" /> </asp:radiobuttonlist>Checking it in a button like this
protected void cmdRunReport_Click(object sender, EventArgs e) { switch (radOptions.SelectedIndex) { case 0: _ShowOnScreen(); break; case 1: _ShowGrid(); break; case 2: _SendToFile(); break; } }