Method and system for selection of hierarchically related information using a content-variable list

• US 5,787,417 A
• Filed: 01/28/1993
• Issued: 07/28/1998
• Est. Priority Date: 01/28/1993
• Status: Expired due to Term

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Hargrove, Richard R.
• Primary Examiner(s): Lintz, Paul R.
• Assistant Examiner(s): Von Buhr, Maria N.
• Application Number:
  US08/010,540
• Time in Patent Office: 2,007 Days
• Field of Search: 364/DIG. 1, 364/DIG. 2, 395/600, 395/160, 345/115, 345/116, 345/118, 345/339, 345/340, 345/352, 345/353, 345/356, 345/357, 345/434, 345/433, 345/902, 345/968, 707/4
• US Class Current: 1/1
• CPC Class Codes: G06F 16/2428 Query predicate definition using graphical user interfaces, including menus and forms G06F16/2423 takes precedence
• CPC Class Codes: Y10S 707/99934 Query formulation, input preparation, or translation

Abstract

A method and system for selection of hierarchically related information. Initially, topics are displayed in the content variable list which encompass a first set of information. Upon receiving input from the user, new topics appropriate to the user input are displayed in the content variable list which encompass a second set of information hierarchically related to the first set of information. A selected topic is then obtained from the user from among the new topics displayed. Information is then obtained which is encompassed by the selected topic. In a preferred embodiment, this information is obtained by performing a database query using the selected topic as a query topic.

Claims

1. In a computer system having a display device and hierarchical database that is indexed by dimensions, topics, and sub-topics, a method of displaying a query user interface on the display device for the hierarchical database, comprising the computer-implemented steps of:

displaying a list of dimensions in a first element of the query user interface, said list of dimensions containing dimensions that are selectable by a user wherein a selected one of the dimensions in the list of dimensions is currently selected and each dimension corresponds to a set of topics in the hierarchical database;

displaying a list of higher-level topics in a second element of the query user interface, wherein said list of higher-level topics holds a list of higher-level topics that are contained in the topics of the selected dimension, wherein the higher-level topics are selectable by a user and wherein a selected one of the higher-level topics is currently selected; and

displaying a list of lower-level topics in a third element of the query user interface element, wherein said list of lower-level topics holds a list of lower-level topics that are sub-topics for the selected higher-level topic, wherein said sub-topics are selectable by the user to select a topic for a query of the hierarchical database;

wherein the first element, the second element and the third element are concurrently displayed as part of the query user interface;

wherein when a user selects a different dimension from the list of dimensions displayed in the first element, displaying in the second element a list of higher-level topics that are contained in the topics of the selected different dimension and displaying in the third element a list of lower-level topics that are contained in a selected higher-level topic that is displayed in the second element; and

wherein when a user selects a different higher-level topic from the list of higher-level topics displayed in the second element, displaying in the third element a list of lower-level topics that are contained in the selected higher-level topic that is displayed in the second element.

2. The method of claim 1, further comprising the step of changing the higher level topics displayed in the list of higher level topics in response to a user selecting a different dimension in the list of dimensions from the dimension that is currently selected.

3. The method of claim 2, further comprising the step of changing the lower level topics displayed in the list of lower level topics in response to the user selecting a different higher level topic than the higher level topic that is currently selected in the list of higher level topics.

4. The method of claim 1, further comprising the step of changing the lower level topics displayed in the list of lower level topics in response to the user selecting a different higher level topics than the higher level topics that is currently selected in the list of higher level topics.

5. The method of claim 1 wherein the second element of the query user interface is a list box.

6. The method of claim 1 wherein the third element of the query user interface is a list box.

7. A method in a computer system for browsing through topics within a hierarchy of topics, the method comprising:

providing a plurality of dimensions, each dimension representing a hierarchy of topics, each dimension having a root topic and having leaf topics, each topic other than the root topic having a higher-level topic and each topic other than the leaf topics having a lower-level topic;

displaying in a dimension box an indication of the root topic of each of the provided dimensions;

receiving from a user a selection of one of the displayed dimensions;

in response to receiving the selection of one of the displayed dimensions, displaying in a navigation box the next lower-level topics of the root topic of the selected dimension;

receiving from the user a selection of one of the topics displayed in the navigation box;

in response to receiving the selection of one of the topics displayed in the navigation box, displaying in a selection box the next lower-level topics of the topic selected from the navigation box;

receiving from the user a selection of one of the topics displayed in the selection box; and

in response to receiving the selection of one of the topics displayed in the selection box, displaying in the navigation box the topics currently displayed in the selection box and displaying in the selection box the next lower-level topics of the topic selected from the selection box

whereby the dimension, navigation, and selection boxes are displayed simultaneously.

8. The method of claim 7 including

receiving from the user an indication to display the next higher-level topics;

and

in response to receiving the indication to display the next higher-level topics, displaying in the selection box the topics currently displayed in the navigation box and displaying in the navigation box the next higher-level topics of the topics currently displayed in the navigation box.

9. The method of claim 7 including

receiving from the user an indication to expand the topics currently displayed in the navigation box;

and

in response to receiving the indication to expand the topics currently displayed in the navigation box, displaying simultaneously within the navigation box each topic that is currently displayed along with displaying the next lower-level topics of a currently displayed topic.

10. The method of claim 7 including

receiving from the user an indication to contract the topics currently displayed in the navigation box;

and

in response to receiving the indication to contract the topics currently displayed in the navigation box, displaying within the navigation box each topic that is currently displayed without displaying within the navigation box the next lower-level topics.

11. The method of claim 7 including

in response to receiving the selection of one of the topics displayed in the selection box, displaying in a query topic list the selected topic so the query topic list contains a selected topic for various dimensions.

12. The method of claim 7 including

receiving from the user a selection of another of the displayed dimensions;

and

in response to receiving the selection of the other of the displayed dimensions, displaying in a navigation box the next lower-level topic of the root topic of the selected other dimension.

13. A computer-readable medium containing instruction for controlling a computer system to browse through topics within a hierarchy of topics, by

receiving from a user a selection of one of a plurality of dimensions, each dimension representing a hierarchy of topics, each dimension having a root topic and having leaf topics, each topic other than the root topic having a higher-level topic and each topic other than the leaf topics having a lower-level topic;

in response to receiving the selection of one of the plurality of dimensions, displaying in a navigation box the topics of the next lower-level topic of the root topic of the selected dimension;

receiving from the user a selection of one of the topics displayed in the navigation box;

in response to receiving the selection of one of the topics displayed in the navigation box, displaying in a selection box, simultaneously with the displaying of the navigation box, the next lower-level topics of the topic selected from the navigation box;

receiving from the user a selection of one of the topics displayed in the selection box; and

in response to receiving the selection of one of the topics displayed in the selection box, displaying in the navigation box the topics currently displayed in the selection box and displaying in the selection box, simultaneously with the displaying of the navigation box, the next lower-level topics of the topic selected from the selection box.

14. The computer-readable medium of claim 13 including

receiving from the user an indication to display the next higher-level topics;

and

in response to receiving the indication to display the next higher-level topics, displaying in the selection box the topics currently displayed in the navigation box and displaying in the navigation box the next higher-level topics of the topics currently displayed in the navigation box.

15. The computer-readable medium of claim 13 including

receiving from the user an indication to expand the topics currently displayed in the navigation box;

and

in response to receiving the indication to expand the topics currently displayed in the navigation box, displaying simultaneously within the navigation box each topic that is currently displayed along with displaying the next lower-level topics of a currently displayed topic.

16. The computer-readable medium of claim 13 including

receiving from the user an indication to contract the topics currently displayed in the navigation box;

and

in response to receiving the indication to contract the topics currently displayed in the navigation box, displaying within the navigation box each topic that is currently displayed without displaying within the navigation box the next lower-level topics.

17. The computer-readable medium of claim 13 including

in response to receiving the selection one of the topics displayed in the selection box, displaying in a query topic list the selected topic so the query topic list contains a topic for each dimension that has been selected by the user.

18. A method in a computer system to browsing through topics within a plurality of hierarchy of topics, the method comprising:

selecting one of the plurality of hierarchy of topics, each hierarchy of topics having a root topic;

displaying in a first element lower-level topics of the root topic of the selected hierarchy of topics;

selecting one of the topics displayed in the first element;

displaying in a second element, simultaneously with the displaying of the first element, lower-level topics of the topic selected from the first element;

selecting one of the topics displayed in the second element; and

displaying in the first element the topics currently displayed in the second element and displaying in the second element, simultaneously with the displaying of the first element, lower-level topics of the topic selected from the second element.

19. The method of claim 18 including

receiving an indication to display higher-level topics;

and

in response to receiving the indication to display the higher-level topics, displaying in the second element the topics currently displayed in the first element and displaying in the first element higher-level topics of the topics currently displayed in the first element.

20. The method of claim 18 including

receiving an indication to expand the topics currently displayed in the first element;

and

in response to receiving the indication to expand the topics currently displayed in the first element, displaying simultaneously within the first element each topic that is currently displayed along with displaying lower-level topics of a currently displayed topic.

21. The method of claim 18 including

receiving an indication to contract the topics currently displayed in the first element;

and

in response to receiving the indication to contract the topics currently displayed in the first element, displaying within the first element each topic that is currently displayed without displaying within the first element lower-level topics.

22. The method of claim 18 including

in response to selecting one of the topics displayed in the second element, displaying in a query topic list the selected topic so the query topic list contains a selected topic for multiple dimensions.

23. The method of claim 18 including

selecting another of the hierarchy of topics;

and

displaying in the first element lower-level topics of the root topic of the selected other hierarchy of topics.