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Version Q2 2011 released 07/12/2011
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Upload / Customizing Progress Area UI

Available actions
To see the progress area, please upload a large file.
  • Uploaded % ( ) Total
  • Uploaded files: % () Total files:
  • Uploading file:
  • Elapsed time:  Estimated time:  Speed:
No uploaded files yet

  • Because of the specifics of the Internet forms, chosen files will be uploaded on each postback (e.g. each press of a button)

    The largest allowed combined file size for upload in this example is 100MB. This is specified by the maxRequestLength="102400" set in Web.config file. If you attempt to upload files with total size greater that 100MB you will get "Page Not Found" error. For more information about uploading large files visit the help article Uploading Large Files

Source Code

C# VB.NET
Show code in new window Demo isolation steps
  • <%@ Page Language="vb" CodeFile="DefaultVB.aspx.vb" AutoEventWireup="true" Inherits="Telerik.Web.Examples.Upload.CustomizingRadProgressAreaUI.DefaultVB" %>
    <%@ register tagprefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI" %>
    <%@ register tagprefix="qsf" namespace="Telerik.QuickStart" %>
    <%@ register tagprefix="qsf" tagname="Header" src="~/Common/Header.ascx" %>
    <%@ register tagprefix="qsf" tagname="HeadTag" src="~/Common/HeadTag.ascx" %>
    <%@ register tagprefix="qsf" tagname="Footer" src="~/Common/Footer.ascx" %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/tr/xhtml11/dtd/xhtml11.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
        <head runat="server">
            <qsf:HeadTag runat="server" id="Headtag1" />
            
            <style id="Style1" type="text/css" runat="server">
                td { vertical-align: top; }
                input.RadUploadSubmit { margin-top: 20px; }
            </style>
        </head>
        <body class="BODY">
            <form runat="server" id="mainForm" method="post">
             <telerik:RadScriptManager id="ScriptManager1" runat="server" />
            
                <qsf:Header runat="server" id="Header1" navigationlanguage="VB" />
                
                <qsf:ConfiguratorPanel runat="server" ID="ConfigurationPanel1" Title="Available actions">
                                    
                    <div class="title">Visible elements from the progress area:</div>
                    
                    <table style="width:100%;">
                        <tr>
                            <td>
                                <asp:CheckBox id="checkboxDisplayTotalProgressBar" text="Total Progress Bar" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayTotalProgress" text="Total Progress" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayTotalProgressPercent" text="Total Progress Percent" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayRequestSize" text="Request Size" runat="server" />
                            </td>
                        </tr>
                        <tr>
                            <td>
                                <asp:CheckBox id="checkboxDisplayFilesCountBar" text="Files Count Bar" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayFilesCount" text="Files Count" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayFilesCountPercent" text="Files Count Percent" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplaySelectedFilesCount" text="Selected Files Count" runat="server" />
                            </td>
                        </tr>
                        <tr>
                            <td>
                                <asp:CheckBox id="checkboxDisplayCurrentFileName" text="Current File Name" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayTimeElapsed" text="Time Elapsed" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayTimeEstimated" text="Time Estimated" runat="server" />
                            </td>
                            <td>
                                <asp:CheckBox id="checkboxDisplayTransferSpeed" text="Transfer Speed" runat="server" />
                            </td>
                        </tr>
                        <tr>
                            <td>
                                <asp:CheckBox id="checkboxDisplayCancelButton" text="Cancel Button" runat="server" />
                            </td>
                            <td colspan="3">
                            </td>
                        </tr>
                        <tr>
                            <td colspan="4" style="padding-top:10px;">
                                <asp:Button id="buttonApplyChanges" runat="server" onclick="buttonApplyChanges_Click" text="Apply Changes" CssClass="button" />
                            </td>
                        </tr>
                    </table>
                </qsf:ConfiguratorPanel>
                
                <telerik:RadProgressManager ID="RadProgressManager1" runat="server" />
                
                <table width="100%" cellpadding="0" cellspacing="0">
                    <tr>
                        <td>
                            <div style="padding: 20px;">To see the progress area, please upload a large file.</div>
                            
                            <telerik:RadUpload ID="RadUpload1" runat="server" InitialFileInputsCount="3" MaxFileInputsCount="5" />
                            
                            <asp:Button id="buttonSubmit" CssClass="RadUploadSubmit" onclick="buttonSubmit_Click" runat="server" text="Submit!" />

                            <telerik:RadProgressArea ID="RadProgressArea1" runat="server" DisplayCancelButton="True" />
                        </td>
                        <td>
                            <div class="smallModule">
                                <div class="rc1"><div class="rc2"><div class="rc3" style="width:240px; padding: 20px;">
                                    <asp:Label id="labelNoResults" runat="server" visible="True">No uploaded files yet</asp:Label>
        
                                    <asp:Repeater id="reportResults" runat="server" visible="False">
                                        <HeaderTemplate>
                                            Uploaded files:<br />
                                        </HeaderTemplate>
                                        <ItemTemplate>
                                            '<%#DataBinder.Eval(Container.DataItem, "FileName")%>'
                                            ( '<%#DataBinder.Eval(Container.DataItem, "ContentLength").ToString() + " bytes"%>'
                                            )<br />
                                        </ItemTemplate>
                                    </asp:Repeater>
                                </div></div></div>
                            </div>
                        </td>
                    </tr>
                </table>
                
                <qsf:Footer runat="server" id="Footer1" />
            </form>
        </body>
    </html>

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