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File Upload to Azure and Amazon S3

If you need to upload files in the cloud, we recommend you to use the specifically designed for this purpose Telerik Cloud Upload control.

Upload Files to Azure


Upload Files to Amazon S3


RadCloudUpload allows you to easily upload files to Azure, Amazon S3 and Everlive, Telerik’s backend as a service, which connects your applications to backend cloud storage.

Key features of the control include:

  • Multiple file selection
  • Client-side and server-side validation
  • Built-in progress monitoring
  • 20 built-in skins

Read more on the control’s product page or check out the demos.

Note: If you are viewing this demo locally, you need to configure RadCloudUpload via the Design-time Wizard in order to run the example. For more details, check out the online help articles.

  • DefaultVB.aspx
  • DefaultVB.aspx.vb
<%@ Page Language="VB" AutoEventWireup="true" CodeFile="DefaultVB.aspx.vb" Inherits="AsyncUpload.Examples.UlpoadToAmazonAzure.DefaultVB" %>

<!DOCTYPE html>
<html xmlns=''>
<head runat="server">
    <title>Telerik ASP.NET Example</title>

    <form id="form1" runat="server">
    <telerik:RadScriptManager runat="server" ID="RadScriptManager1" />
    <telerik:RadSkinManager ID="RadSkinManager1" runat="server" ShowChooser="true" />
    <qsf:MessageBox ID="InformationBox1" Icon="Info" Type="Info" runat="server">
            If you need to upload files in the cloud, we recommend you to use the specifically designed for
            this purpose <a href="">Telerik Cloud Upload control</a>.

    <div class="demo-container size-medium">
        <h2>Upload Files to Azure</h2>
        <telerik:RadCloudUpload ID="RadCloudUpload2" runat="server" MultipleFileSelection="Automatic" 
            OnFileUploaded="RadCloudUpload1_FileUploaded" ProviderType="Azure" MaxFileSize="3145728">
    <div class="demo-container size-medium">
        <h2>Upload Files to Amazon S3</h2>
        <telerik:RadCloudUpload ID="RadCloudUpload1" runat="server" MultipleFileSelection="Automatic" 
            OnFileUploaded="RadCloudUpload1_FileUploaded" ProviderType="Amazon" MaxFileSize="3145728">


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