question: gets the parent jframe of the component . concode_field_sep PlaceHolder placeHolder concode_field_sep void addWindowListener concode_elem_sep void addBrowseBehavior concode_elem_sep void packLater concode_elem_sep void browse
target: JFrame function ( Component arg0 ) { return ( JFrame ) SwingUtilities . getWindowAncestor ( arg0 ) ; }