async.useArrayBuffer Boolean (default: false)

By default, the files are uploaded as file data. When set to true, the files are read as a file buffer by using FileReader. This buffer is sent in the request body.

The FileReader consumes the memory of the browser. As a result, if the user uploads a large file, then all the available memory of the client might be consumed and the upload might fail.

Example

<input type="file" name="files" id="photos" />
<script>
    $("#photos").kendoUpload({
        async: {
            saveUrl: "http://my-app.localhost/save",
            removeUrl: "http://my-app.localhost/remove",
            useArrayBuffer: true
        }
    });
</script>