/**
* Check if frame is open
*
* @return <code>boolean</code> if problem open?
*/
public boolean isOpen() {
return frame.isVisible();
} // end of the method isOpen
/**
* Check if frame is open
*
* @return <code>boolean</code> if problem open?
*/
public boolean isOpen() {
return frame.isVisible();
} // end of the method isOpen
