edit a tree item in-place concode_field_sep Tree fTree concode_elem_sep TreeItem fLastItem concode_elem_sep boolean EDIT_ON_CLICK concode_elem_sep TreeItem fCurrentItem concode_elem_sep INameable fElement concode_elem_sep Text fText concode_elem_sep String fOldText concode_elem_sep Composite fComposite concode_elem_sep CellEditorGlobalActionHandler fGlobalActionHandler concode_elem_sep boolean showBorder concode_elem_sep TreeEditor fEditor concode_field_sep void _editItem concode_elem_sep void finaliseEdit concode_elem_sep boolean isEditing concode_elem_sep void cancelEditing concode_elem_sep void disposeEditor
void function ( TreeItem arg0 ) { if ( isEditing ( ) ) { return ; } fLastItem = arg0 ; _editItem ( arg0 ) ; }