| 摘要 |
According to the invention, a process for selecting hierarchical information (472) with a computer system user interface (484) is disclosed. In one step, selection of an element in a hierarchy is recognized. A plurality of ancestor elements is determined for the element. A selection control (486) allows selecting at least one of the plurality of ancestor elements hierarchically-related to the element. Manipulation of the selection control (486) is recognized to select a unit that includes at least two of the plurality of ancestor elements and the element.
|
