radtabstrip with loadpanel not working

[Padmanaban]

Dear sir/mam,

i have radtabstrip with loading panel not working. pls help me      


      <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="RadTabStrip1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RadTabStrip1" LoadingPanelID="RadAjaxLoadingPanel1" />
                  <telerik:AjaxUpdatedControl ControlID="RadMultiPage1" LoadingPanelID="RadAjaxLoadingPanel1" />
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel Skin="WebBlue" EnableSkinTransparency="false" BackgroundPosition="Center"
    ID="RadAjaxLoadingPanel1" runat="server" />
                       <telerik:RadTabStrip ID="RadTabStrip1" runat="server" Skin="Vista" MultiPageID="RadMultiPage1"
                Width="90%" BorderStyle="None" BackColor="#E3E3E3" SelectedIndex="0" ReorderTabsOnSelect="True"
                ValidationGroup="WP">
                <Tabs>
                 
                      <telerik:RadTab Text="Options" Width="120px" ImageUrl="../../Images/options.png"
                                    Font-Names="Times New Roman" Font-Size="13px" TabIndex="1" PageViewID="RadPageOptions">
                    </telerik:RadTab>
                </Tabs>
            </telerik:RadTabStrip>
         <telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0" BackColor="White"
                            Width="100%">
                         
                            <telerik:RadPageView ID="RadPageOptions" Width="100%" runat="server">
                                <table class="MainTable2">
                                    <tr>
                                        <td class="pad" width="535">
                                            <div class="pad" style="float: left; width: 535">
                                                <asp:Label ID="Label10" runat="server" SkinID="Label1" Font-Bold="true" Text="File attachment "></asp:Label>
                                            </div>
                                            <div class="pad" style="float: left;">                                               
                                                <asp:ImageButton ID="BtnPopUp" runat="server" OnClick="BtnPopUp_Click" ImageUrl="~/Images/SPECIFY.png" />
                                                   <asp:Label ID="lblfilename1" runat="server" SkinID="LabelErr" Visible="true"></asp:Label>
                                                <asp:Label ID="Lerror" runat="server" SkinID="LabelErr" Visible="true"></asp:Label>
                                                <asp:ImageButton ID="BtnRemove" runat="server"  OnClick="BtnRemove_Click"  ImageUrl="~/Images/Delete.gif"  OnClientClick="return confirm('Are you sure to delete these Photo?'); " />
                                            </div>
                                        </td>
                                    </tr>
                                </table>
                            </telerik:RadPageView>
                        </telerik:RadMultiPage>




<div>
    <asp:UpdatePanel ID="UP2" runat="server">
        <ContentTemplate>
            <asp:Button ID="BtnUploadPopup" runat="server" Style="display: none" />
            <cc1:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="BtnUploadPopup"
                PopupControlID="PanelUpload" CancelControlID="IBClose" BackgroundCssClass="modalBackground" />
            <asp:Panel ID="PanelUpload" runat="server" Width="650" Style="height: 400; display: ">
                <div id="PopupDiv" style="text-align: left">
                    <div class="PopuInner">
                        <table width="95%">
                            <tr>
                                <td>
                                    <asp:Label ID="Label11" SkinID="LabelHead" runat="server" Style="font-size: Large;
                                        font-weight: bold;" Text="Select Document"></asp:Label>
                                </td>
                                <td align="right">
                                    <asp:ImageButton runat="server" ID="IBClose" ImageUrl="~/Images/close.gif" OnClick="IBClose_Click" />
                                </td>
                            </tr>
                        </table>
                    </div>
                    <div style="border-width: thin; margin: 15px 15px 5px 5px; width: 100%;">
                        <table width="100%">
                            <caption>
                                <hr style="font-size: 2px; color: Black;" width="100%" />
                                <tr>
                                    <td colspan="4" style="font-size: medium; font-family: Times New Roman;">
                                        <asp:Label ID="Label16" runat="server" Text="Choose whether you want to upload a file from your computer or link to an existing
                                        file." SkinID="LabelS"></asp:Label>
                                    </td>
                                </tr>
                                <tr>
                                    <td>
                                        <asp:RadioButton ID="RBUPloadFile" runat="server" AutoPostBack="true" OnCheckedChanged="RBUPloadFile_CheckedChanged" />
                                    </td>
                                    <td>
                                        <div>
                                            <asp:Label ID="Label12" runat="server" Text="Upload File" SkinID="Label1"></asp:Label>
                                        </div>
                                        <div>
                                            <asp:Label ID="Label15" runat="server" Text="Select a file to upload." SkinID="LabelS"></asp:Label>
                                        </div>
                                    </td>
                                    <td>
                                        <asp:UpdatePanel ID="update" runat="server">
                                            <ContentTemplate>
                                                <asp:FileUpload ID="FileUpload1" runat="server" />
                                            </ContentTemplate>
                                            <Triggers>
                                                <asp:PostBackTrigger ControlID="BtSaveUpload" />
                                            </Triggers>
                                        </asp:UpdatePanel>
                                        <%-- <cc1:AsyncFileUpload ID="FileUpload1" OnUploadedComplete="UploadFile1" runat="server"
                                            CompleteBackColor="#55FF55" UploadingBackColor="#FFFF2A" ErrorBackColor="#FF002A"
                                            ThrobberID="Throbber" />--%>
                                    </td>
                                    <td style="margin-right: 40px;">
                                        <%-- <asp:Label ID="Throbber" runat="server" Style="display: none">
                                            <asp:Image ID="Image2" runat="server" ImageUrl="~/Images/indicator.gif" ImageAlign="Left"
                                                Width="50px" Height="50px" />
                                        </asp:Label>--%>
                                    </td>
                                </tr>
                                <tr>
                                    <td>
                                        <asp:RadioButton ID="RBUploadLink" runat="server" AutoPostBack="true" OnCheckedChanged="RBUploadLink_CheckedChanged" />
                                    </td>
                                    <td>
                                        <div>
                                            <asp:Label ID="Label13" runat="server" Text="Link to URL" SkinID="Label1"></asp:Label>
                                        </div>
                                        <div>
                                            <asp:Label ID="Label14" runat="server" Text=" Enter the URL where an existing file resides."
                                                SkinID="LabelS"></asp:Label>
                                        </div>
                                    </td>
                                    <td colspan="2">
                                        <asp:TextBox ID="TxtFileLink" runat="server" SkinID="TxtPopUp" ValidationGroup="URL"
                                            Width="215px"></asp:TextBox>
                                        <asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server" ControlToValidate="TxtFileLink"
                                            ErrorMessage="Enter Valid URL" ValidationGroup="URL" ValidationExpression="http(s)?://([\w-]+\.)+[\w-]+(/[\w- ./?%&amp;=]*)?">*</asp:RegularExpressionValidator>
                                    </td>
                                </tr>
                                <tr>
                                    <td align="left" colspan="4">
                                        <div style="padding-top: 3px; padding-bottom: 3px;">
                                            <%--  <asp:Button ID="BtSaveUpload" runat="server" OnClick="BtSaveUpload_Click" Text="Save"
                                                SkinID="Buttons70" ValidationGroup="URL" />--%>
                                            <asp:ImageButton ID="BtSaveUpload" runat="server" OnClick="BtSaveUpload_Click" ValidationGroup="URL "
                                                ImageUrl="~/Images/Save.png" />
                                            <asp:Label ID="LblUploadMag" runat="server" SkinID="LabelErr"></asp:Label>
                                            <asp:ValidationSummary ID="ValidationSummary1" runat="server" ValidationGroup="URL" />
                                        </div>
                                    </td>
                                </tr>
                            </caption>
                        </table>
                    </div>
                </div>
            </asp:Panel>
        </ContentTemplate>
        <Triggers>
            <asp:AsyncPostBackTrigger ControlID="RBUPloadFile" EventName="CheckedChanged" />
            <asp:AsyncPostBackTrigger ControlID="RBUploadLink" EventName="CheckedChanged" />
        </Triggers>
    </asp:UpdatePanel>
</div>

[Mira]

Hello Padmanaban,

In order to ajaxify the whole tabstrip and multipage, please use the following settings:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="RadTabStrip1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RadTabStrip1" />
                <telerik:AjaxUpdatedControl ControlID="RadMultiPage1" />
            </UpdatedControls>
        </telerik:AjaxSetting>
        <telerik:AjaxSetting AjaxControlID="RadMultiPage1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RadTabStrip1" />
                <telerik:AjaxUpdatedControl ControlID="RadMultiPage1" />
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManager>

I hope this helps.

Greetings,
Mira
the Telerik team