How to remove the top menu bar and add a “Select file(s)” button ?
To enable a “Select file(s)” button Screenshot 3 on the left of “Cancel” button, uncomment progress.button.select key in your custom i18n.properties such as: #progress.button.select=Select file(s) progress.button.select=Select file(s) Then to hide the menu bar, set “hidebar” parameter to true: hidebar = “true” …