void function ( ) { }
called when tab is being removed from scene . concode_field_sep boolean closeableByUser concode_elem_sep boolean dirty concode_elem_sep boolean savable concode_elem_sep TabbedPane pane concode_elem_sep boolean activeTab concode_field_sep void dirty concode_elem_sep void onShow concode_elem_sep void setPane concode_elem_sep void removeFromTabPane concode_elem_sep Table getContentTable concode_elem_sep boolean isActiveTab concode_elem_sep boolean isSavable concode_elem_sep boolean save concode_elem_sep void setDirty concode_elem_sep String getTabTitle concode_elem_sep boolean isDirty concode_elem_sep void onHide concode_elem_sep void checkSavable concode_elem_sep TabbedPane getPane concode_elem_sep boolean isCloseableByUser