- unmanaged();
- _titlebar.unmanaged();
- _button_close.unmanaged();
- _button_iconify.unmanaged();
- _button_max.unmanaged();
- _button_stick.unmanaged();
- _label.unmanaged();
- _handle.unmanaged();
- _grip_left.unmanaged();
- _grip_right.unmanaged();
- _plate.unmanaged();
-