目录选择器

Question

Hi all does anyone know of an example of a Directory Chooser applet that will allow a user to select a directory on their local machine? I have a function written in PHP that extracts sub-directory names but I have only tested it on my own machine. I realise that there are security issues involved and was wondering if anyone has had experience with something like this. any help would be greatly appreciated.

Answer 1

See JFileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY ).

The applet code will need to be digitally signed by you, and trusted by the end user when prompted, in order to show a file chooser (or to to many of the things you might want to do later with a directory).