<div class="row">
    <div class="col-md-12">
        <form data-bind="submit: import">
            <div class="form-inline">
                <label for="adjective">Import:</label>
                <input type="file" name="dataFile" class="form-control input-sm" id="adjective" data-bind="" placeholder="data.json">
            </div>
            <button type="submit" class="btn btn-default">Submit</button>
        </form>
    </div>
</div>