DeviceImportAndExport export = new DeviceImportAndExport();
DeviceIf device = (DeviceIf) mDeviceList.getSelectedValue();
if (!export.exportDevice(this, device, file)) {
ErrorHandler.handle(export.getError(), export.getException());
}
mDeviceList.setListData(new Vector<DeviceIf>(mData.getDevices()));
}