How to use FileDialog?

Question

I created an interface and I\'d like to add a function that allows user to open a file. I\'m using AWT. I don\'t understand how to use FileDialog. Can you please give me an

Answer 1

To add to the answer by @TheBronx - for me, fd.setFile("*.txt"); is not working on OS X. This works:

fd.setFilenameFilter(new FilenameFilter() {
    @Override
    public boolean accept(File dir, String name) {
        return name.endsWith(".txt");
    }
});

Or as a fancy Java 8 lambda:

fd.setFilenameFilter((dir, name) -> name.endsWith(".txt"));