| 摘要 |
PROBLEM TO BE SOLVED: To provide a hierarchical structure display system which efficiently displays a hierarchical structure and to provide a member information display system which displays various information related to many members in a manner easy to understand by utilizing the hierarchical structure display system.SOLUTION: A hierarchical structure display system is provided in which a hierarchical structure data including node display area information, one or more icon information, one or more text information, and one parent node information about all nodes in a hierarchical structure diagram, is inputted to generate the hierarchical structure diagram for display. The hierarchical structure display system includes node coordinate calculation means and display image generation means. The display image generation means for generating an image generates only a portion of the image required. By utilizing the hierarchical structure display system, a member information display system which includes the one for multilevel marketing is provided. |
