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Version Q2 2011 released 07/12/2011
select

Upload / Integrated Validation

Allowed files: .zip archives (limitation set in .aspx):
No invalid files
Allowed files: .doc and .txt files (limitation set in code behind):
No invalid files
  • Uploaded % ( ) Total
  • Uploaded files: % () Total files:
  • Uploading file:
  • Elapsed time:  Estimated time:  Speed:

  • 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.IntegratedValidation.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"></qsf:headtag>
        </head>
        <body class="BODY">
            <form runat="server" id="mainForm" method="post">
             <telerik:RadScriptManager id="ScriptManager1" runat="server"></telerik:RadScriptManager>
                <qsf:header runat="server" id="Header1" NavigationLanguage="VB"></qsf:header>
                
                <telerik:radprogressmanager id="Radprogressmanager1" runat="server" />
                <table width="754">
                    <tr>
                        <td style="vertical-align: top; font-size: 11px; color: #666;" >
                            Allowed files: .zip archives (limitation set in .aspx):
                            <telerik:radupload
                                id="RadUpload1"
                                runat="server"
                                initialfileinputscount="2"
                                maxfileinputscount="4"
                                allowedfileextensions=".zip,.rar"
                                maxfilesize="1000000" />
                        </td>
                        <td style="vertical-align: top;">
                            <div class="module" style="MARGIN-TOP: 18px; FLOAT: right; OVERFLOW: auto; WIDTH: 330px; HEIGHT: auto;color:#ff6600;">
                                <asp:label id="labelNoInvalidResults1" runat="server" visible="True" style="color:green;">No invalid files</asp:label>
                                <asp:repeater id="repeaterInvalidResults1" runat="server" visible="False">
                                    <headertemplate>
                                        Invalid files:<br>
                                    </headertemplate>
                                    <itemtemplate>
                                        File:
                                        <%# DataBinder.Eval(Container.DataItem, "FileName") %>
                                        <br />
                                        File Size:
                                        <%# DataBinder.Eval(Container.DataItem, "ContentLength").ToString() + " bytes" %>
                                        <br />
                                        Mime-type:
                                        <%# DataBinder.Eval(Container.DataItem, "ContentType").ToString() %>
                                        <br /><br />
                                    </itemtemplate>
                                </asp:repeater>
                            </div>
                        </td>
                    </tr>
                    <tr>
                        <td style="font-size: 11px; color: #666;">
                            Allowed files: .doc and .txt files (limitation set in code behind):
                            <telerik:radupload
                                id="RadUpload2"
                                runat="server"
                                initialfileinputscount="2"
                                maxfileinputscount="4"
                                 />
                        </td>
                        <td style="VERTICAL-ALIGN:top">
                            <div class="module" style="MARGIN-TOP: 30px; FLOAT: right; OVERFLOW: auto; WIDTH: 330px; HEIGHT: auto;color:#ff6600;">
                                <asp:label id="labelNoInvalidResults2" runat="server" visible="True" style="color:green;">No invalid files</asp:label>
                                <asp:repeater id="repeaterInvalidResults2" runat="server" visible="False">
                                    <headertemplate>
                                        Invalid files:<br>
                                    </headertemplate>
                                    <itemtemplate>
                                        File:
                                        <%# DataBinder.Eval(Container.DataItem, "FileName") %>
                                        <br />
                                        File Size:
                                        <%# DataBinder.Eval(Container.DataItem, "ContentLength").ToString() + " bytes" %>
                                        <br />
                                        Mime-type:
                                        <%# DataBinder.Eval(Container.DataItem, "ContentType").ToString() %>
                                        <br /><br />
                                    </itemtemplate>
                                </asp:repeater>
                            </div>
                        </td>
                    </tr>
                    <tr>
                        <td colspan="2">
                            <telerik:radprogressarea id="progressArea1" runat="server"/>
                        </td>
                    </tr>
                </table>
                <asp:button id="buttonSubmit" runat="server" cssclass="RadUploadSubmit" text="Submit" onclick="buttonSubmit_Click" />
                <qsf:footer runat="server" id="Footer1"></qsf:footer>
            </form>
        </body>
    </html>

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