Adding "New folder" button to capi:prompt-for-directory
I have looked at the documentation and searched for an example but without success. I would like to create a dialog with the standard "New folder" button found in Mac OS X at the bottom left corner of a dialog created by capi:prompt-for-file or capi:prompt-for-directory. My understanding is that the two keys pane-args and popup-args might be used for that purpose. Would someone be kind enough to give an example of how to do this? Thanks Bruno