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Dynamics 365 Community / Forums / Finance | Project Operations, Human Resources, ... / Download the document ...
Finance | Project Operations, Human Resources, ...
Suggested Answer

Download the document attachment in D365

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Posted on by Muthusamy 4

Hi All,

In D365 Cloud implementation, End user will attach multiple documents against one particular Source document. We need to download all the attachments in single click. 

I have tried to below code to download all the attachment while clicking download button. Code's are shown below.

By passing source document record and fetching all the attached documents and loops are working fine. Code is working as same like 'Open' button in the attachment form. But, it is download only the latest file (as per no. of attachments against the document)..

pastedimage1607867379876v2.png

pastedimage1607867154945v1.png

Please suggest.

Thanks

I have the same question (0)
  • Martin Dráb Profile Picture
    Martin Dráb 237,880 Most Valuable Professional on at

    Is your goal downloading files one by one or downloading an archive (= a single file) containing all the attachments?

  • Muthusamy Profile Picture
    Muthusamy 4 on at

    Thanks Martin for your reply. Right now, I am trying to download the file one by one. Otherwise, download an archive (single file as 'rar' or 'zip') containing all the attachments is also ok for me.

    Thanks,

  • Suggested answer
    Martin Dráb Profile Picture
    Martin Dráb 237,880 Most Valuable Professional on at

    Here is a little proof of concept (using text files, not actual attachments). Check out whether it meets your requirements.

    class DownloadDemo
{
    public static void main(Args _args)
    {
        DownloadDemo::SendStringAsFileToUser('a', 'a.txt');
        DownloadDemo::SendStringAsFileToUser('b', 'b.txt');
    }

    private static void SendStringAsFileToUser(str _content, str _fileName)
    {
        System.Byte[] byteArray = System.Text.Encoding::UTF8.GetBytes(_content);
        System.IO.MemoryStream stream = new System.IO.MemoryStream(byteArray);
        str downloadUrl = File::SendFileToTempStore(stream, _fileName);
        new Browser().navigate(downloadUrl, true, false);
    }
}

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