FileBrowserSheet#setSelectedFile() does not take effect

[Edvin Syse]

I want to select a spesific  folder after the sheet is opened, but nothing is 
selected:

FileBrowserSheet browser = new FileBrowserSheet(FileBrowserSheet.Mode.SAVE_TO);
browser.getWindowStateListeners().add(new WindowStateListener.Adapter() {
        public void windowOpened(Window window) {
                        browser.setSelectedFile(lastTarget);
        }
});
browser.open(...)

FileBrowserSheet. selectedFiles is updated with the selection, and 
selectedFilesChanged is fired. Any idea what's wrong?

-- Edvin