public void jButton1_actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
int returnVal = fc.showOpenDialog(parent);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = fc.getSelectedFile();
jTextField1.setText(file.toString());
}
}
void doEditFilename() {
// create the file open dialog
final JFileChooser jf = new JFileChooser();
// cancel multiple selections
jf.setMultiSelectionEnabled(false);
// set the start directory
if (_lastDirectory != null) {
jf.setCurrentDirectory(new File(_lastDirectory));
} else {
String val = "";
// see if we have an old directory to retrieve
val = Application.getThisProperty("RANGE_Directory");
// give it a default value, if we have to
if (val == null) val = "";
// try to get the import directory
jf.setCurrentDirectory(new File(val));
}
// open the dialog
final int state = jf.showOpenDialog(null);
// do we have a valid file?
if (state == JFileChooser.APPROVE_OPTION) {
// retrieve the filename
final File theFile = jf.getSelectedFile();
_theFilename = theFile.getPath();
// retrieve the directory name
_lastDirectory = theFile.getParent();
// trigger a refresh
refreshForm();
} else if (state == JFileChooser.CANCEL_OPTION) {
_theFilename = null;
}
}