Radupload..no postback or no refresh

[Fabio Cirillo]

hi,
I load the radupload in a radwindow that is loaded with a ContentTemplate ... now that happens to me after you upload the file, the radwindow closes by itself, the aspx page runs a refresh being completely white and then view the new main page from which I drew the radwindow .. The file upload is successful.
I just wish the radwindow after upload does not shut but I have to close the exit button

How can I do? I use inside radwindow un'updatepanel is correct or not?
 this is my code:

<telerik:RadWindowManager ID="RadWindow_Conferma" runat="server" Modal="True" Skin="Office2010Silver">
                   <Windows>
                       <telerik:RadWindow ID="RadWindowLoadprofile" runat="server"
                           ShowContentDuringLoad="false" Width="452px" Height="280px" Style="z-index: 8000"
                           Title="Caricamento immagine profilo" Behaviors="None" Modal="True" AutoSize="true"
                           Behavior="None" Font-Names="Verdana" Font-Size="Small" IconUrl="/image/iconlogo.png"
                           Skin="Office2010Silver" ReloadOnShow="false" VisibleStatusbar="False"
                           RestrictionZoneID="NavigateUrlZone" EnableViewState="False">
                           <ContentTemplate>
                               <div class="Divloadprofile">
                                   <div id="upload" class="Divloadprofile1">
                                               <table style="border: 0px; margin: 0px; padding: 0px; width: 395px; text-align:center">
                                                   <tr>
                                                       <td style="border-style: none; border-color: inherit; border-width: 0px; margin: 0px; padding-top: 5px; text-align: center; height:23px">
                                                           <asp:CustomValidator ID="CustomValidator1" runat="server" ClientValidationFunction="validateRadUpload"
                                                           ErrorMessage="File errato" ValidationGroup="carica"></asp:CustomValidator>
                                                       </td>
                                                   </tr>
                                                   <tr>
                                                       <td style="border-style: none; border-color: inherit; border-width: 0px; margin: 0px; padding-left:60px; vertical-align: top;">
                                                           <telerik:RadUpload ID="RadUpload1" Runat="server" Width="280px" InputSize="35"
                                                               AllowedFileExtensions=".jpg,.jpeg,.png,.gif" OverwriteExistingFiles="True"
                                                               TargetFolder="image/image_utenti" ControlObjectsVisibility="None"
                                                               Height="22px" style="text-align: left" Skin="Sunset"
                                                               MaxFileSize="3000000">
                                                               <Localization Select="Cerca" />
                                                           </telerik:RadUpload>

                                                       </td>
                                                   </tr>
                                                   <tr>
                                                       <td style="border-style: none; border-color: inherit; border-width: 0px; margin: 0px; vertical-align: top; height: 50px">
                                                           <div class="Divinfoupload">
                                                               Il file deve avere le seguenti estensioni: jpg, jpeg, png, gif<br /> Il file
                                                               deve avere una grandezza massima di 3 Mb.<br /> Risoluzione ottimale
                                                               consigliata: 128x128 pixel.
                                                           </div>
                                                       </td>
                                                   </tr>
                                               </table>
                                               <div style="width:395px; padding-top: 10px">
                                                   <table style="width: 100%;">
                                                       <tr>
                                                           <td style="text-align:center">
                                                               <asp:ImageButton ID="Imgbtncarica" runat="server" ImageUrl="~/Image/Upload.png"
                                                                   ValidationGroup="carica" />
                                                           </td>
                                                           <td style="text-align:center">
                                                               <asp:ImageButton ID="Imgbtnesci_6" runat="server" ImageUrl="~/Image/esci1.png" />
                                                           </td>
                                                       </tr>
                                                   </table>
                                               </div>
                                           </div>
                                               <div id="conferma" class="Divloadprofile1" style="padding-top:10px;display:none">
                                           <div>
                                               <asp:Image ID="Imgprofile_2" runat="server" ImageUrl="~/Image/avatar.png" Height="250px" Width="250px" CssClass="AnteprimaImgmaxsize"/>
                                           </div>
                                           <div style="width:395px; padding-top: 10px">
                                               <table style="width: 100%;">
                                                   <tr>
                                                       <td align="center">
                                                           <asp:ImageButton ID="Imgbtnesci_7" runat="server" ImageUrl="~/Image/esci1.png" />
                                                       </td>
                                                   </tr>
                                               </table>
                                           </div>

                                       </div>
                                   </div>
                           </ContentTemplate>
                       </telerik:RadWindow>
                   </Windows>
       </telerik:RadWindowManager>

[MasterChiefMasterChef]

Hi Fabio,

If you are trying to use a RadUpload without causing a postback on the page, you're out of luck. The RadUpload was designed to validate and upload files during postback. If you are trying to asynchronously upload files, you may want to replace your RadUpload to a RadAsyncUpload. The differences can be seen here in the documentation. Hopefully the RadAsyncUpload can be implemented into your RadWindow.

Good luck,
Master Chief