Upload of multipart file

[nishahameed]

Hi @leon ,

When uploading any file other than a text file, the upload window gets stuck.
Please find the code below

                 <div class="btn btn-primary btn-upload"
                    style="width: 120px; z-index: auto;" upload-button
                    url="/properties/upload"
                    required="true"
                    accept="text/plain multipart"
                    on-success="uploadSuccess1(response)">Upload File</div>

I have to upload only text files, is there a way to limit the upload functionality to that alone. Also it should give a proper message if its an incorrect format.