公开(公告)号：US06816175B1

公开(公告)日：2004-11-09

申请号：US09396595

申请日：1999-09-15

申请人： Birgit Hamp ,  Adrian Mueller ,  Frank Neumann ,  Annette Opalka ,  Roland Seiffert

发明人： Birgit Hamp ,  Adrian Mueller ,  Frank Neumann ,  Annette Opalka ,  Roland Seiffert

IPC分类号： G06F1500

CPC分类号： G06F17/30091 ,  G06F17/30126 ,  G06F17/30985

摘要： The present invention relates to means and a method executable by a computer system for navigation within a tree structure with leaf nodes representing arbitrary types of objects, i.e. of related data treated as a unit. According to the current teaching a travel point representation step is suggested, wherein after selection of at least one non-leaf node as travel point only the path and non-leaf nodes in said tree structure from said travel point to the root of said tree structure is represented in a tree view area. Moreover the complete sub-tree of said travel point is represented in said tree view area. In addition or alternatively after selection of said travel point, a travel box is represented for said travel point, said travel box representing object identifications of all objects of all leaf nodes in said sub tree of said travel point.

摘要翻译： 本发明涉及可由计算机系统执行的装置和方法，用于在具有表示任意类型的对象的叶节点（即相关数据被视为一个单元）的树结构内导航。根据当前的教导，提出了一个旅行点表示步骤 其中，在将至少一个非叶节点选择为传播点之后，所述树结构中的所述树结构中的路径和非叶节点从所述移动点到所述树结构的根，在树视图区域中被表示。 此外，所述旅行点的完整子树在所述树视图区域中被表示。 另外或者在选择所述行进点之后，为所述旅行点表示旅行箱，所述旅行箱表示所述旅行点的所述子树中所有叶节点的所有对象的对象标识。