| RadComboBox OnSelectedIndexChanged |
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The OnSelectedIndexChanged occurs and gets fired when the user is selecting a different item in the drop down list. You can registered the event on the ASPX page or behind code. To register it from the code behind page, place this code inside the Page_Load event block: ddlSites.SelectedIndexChanged += new RadComboBoxSelectedIndexChangedEventHandler(ddlSites_SelectedIndexChanged);
<asp:Panel ID="paSelectSite" runat="server" Visible="false" CssClass="SelectSiteBox" > <div class="date"><% =DateTime.Now.ToString("dd MMMM yyyy") %></div> <br /> <h3>Visitor Site Sign In</h3> <telerik:RadCodeBlock runat="server"> <telerik:RadComboBox ID="ddlSites" runat="server" Width="250px" AutoPostBack="true" OnSelectedIndexChanged="ddlSites_SelectedIndexChanged"> </telerik:RadComboBox> </telerik:RadCodeBlock> </asp:Panel>
Code File:
public void ddlSites_SelectedIndexChanged(object o, RadComboBoxSelectedIndexChangedEventArgs e) { Response.Redirect("defaut.aspx?siteid=" + ddlSites.SelectedValue); }
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