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dropzone aspx web form

Using aspx web form with drop zone.
Let's say I want to upload the photos to c:\Photo\
How it works with the following codes in JS?

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="attachfile.aspx.cs" Inherits="services_prostandards_attachfile" %>
 <!DOCTYPE html>
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
        <title></title>
        <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
        <link href="https://cdnjs.cloudflare.com/ajax/libs/dropzone/5.5.1/dropzone.css" rel="stylesheet" type="text/css" />
        <script src="https://cdnjs.cloudflare.com/ajax/libs/dropzone/5.5.1/dropzone.js" type="text/javascript"></script>
    </head>
    <body>
        <form id="frmMain" runat="server">
              <script type="text/javascript">
                  Dropzone.options.myAwesomeDropzone =
                      {
                    paramName: "file", // The name that will be used to transfer the file
                    maxFilesize: 2, // MB
                    url: "/user/tasks/photoupload.aspx?tid=<%=Request.QueryString["tid"]%>"
                    };
</script>
<div id="my-awesome-dropzone" class="dropzone">
    <div class="fallback">
        <input name="file" type="file" multiple="multiple" runat="server"/>
        <input name="btnUpload" type="submit" /><br /><br />
        <asp:Label id="lblFallbackMessage" runat="server" />
    </div>
</div>
</form>
</body>
</html>

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ITsolutionWizard

ASKER

any helps?

lenamtl

Hi,

this will be handle by your server side code (ASP) not by the Javascript code.
You will also need server side validation.

ITsolutionWizard

ASKER

can u show me how to accept files in the backend

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lenamtl

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