Method and a device for displaying information about a large number of independent data elements

• US 6,037,938 A
• Filed: 12/01/1997
• Issued: 03/14/2000
• Est. Priority Date: 12/01/1997
• Status: Expired due to Term

• Current Assignee: QlikTech International AB (Qlik Technologies)
• Original Assignee: QlikTech International AB (Qlik Technologies)
• Inventors: Wolke, H.ang.gan
• Primary Examiner(s): Zimmerman, Mark K.
• Assistant Examiner(s): Brown, David E.
• Application Number:
  US08/980,634
• Time in Patent Office: 834 Days
• Field of Search: 345/341, 345/352, 345/353, 345/968, 345/973, 395/607, 395/602, 395/126, 395/129, 707/1, 707/2, 707/7, 707/101, 707/104, 707/102
• US Class Current: 715/784
• CPC Class Codes: G06F 16/904 Browsing; Visualisation therefor for navigating the web G06F16/954; browsing optimisation for the web G06F16/957
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions
• CPC Class Codes: Y10S 707/99931 Database or file accessing
• CPC Class Codes: Y10S 707/99942 Manipulating data structure, e.g. compression, compaction, compilation

Abstract

A method of displaying a large number of interdependent data elements in a computer screen area that is small compared with the number of data elements to be displayed is disclosed. Each data element is defined by a data element type and a data element value and has an associated status value. The method comprises the steps of displaying the data element types of the data elements as a scrollable list in the computer screen area, and, for each data element type which defines more than one different data element which has a predetermined status value, displaying a predetermined indication thereof in association with the data element type in the scrollable list; and sorting, in response to a change of the status value of at least one of the data elements, the data element types in the scrollable list according to the status values of the data elements defined by the data element types. An article of manufacture including a computer-readable medium having stored thereon a computer program for carrying out the method is also disclosed.

Claims

1. A method of displaying information about a large number of interdependent data elements in a computer screen area that is small compared with the number of data elements to be displayed, each data element being defined by a data element type and a data element value and having an associated status value, comprising:

displaying the data element types of said data elements as a scrollable list in said computer screen area, and, for each data element type which defines more than one different data element which has a predetermined status value, displaying a predetermined indication thereof in association with the data element type in the scrollable list;

sorting, in response to a change of the status value of at least one of said data elements, the data element types in said scrollable list according to the status values of the data elements defined by the data element types, the method further comprising the step of displaying, in response to the activation by a user of a data element type for which said predetermined indication is displayed, at least the data element values of the data elements being defined by the activated data element type and having the predetermined status value, and

indicating which of the displayed data element values define data elements having said predetermined status value.

4. A method according to claim 1, wherein all data element values of all data elements that are defined by the activated data element type are displayed, in response to said activation by the user.

5. A method according to claim 1, wherein said data element values of the data elements being defined by the activated data element type are displayed in a scrollable list in the computer screen area.

6. A method according to claim 1 or 2, wherein the step of sorting comprises sorting the data element types so that the data element types of the data elements having said predetermined status value appear at the beginning of said list.

7. A method according to claim 1 or 2, further comprising the step of displaying, for each data element type which defines one and only one data element having the predetermined status value, the data element value of said one and only one data element in association with the data element type in the list.

8. A method according to claim 1 or 2, wherein the data elements to be displayed also comprise data elements which are defined by a data element type, but which lack a data element value.

9. A method according to claim 1 or 2, further comprising the step of displaying, in the computer screen area, the data element values either directly or in response to the activation by a user of a data element type, and the step of allowing the user to select at least one displayed data element value defining a data element having the predetermined status value.

2. A method of displaying information about a large number of interdependent data elements in a computer screen area that is small compared with the number of data elements to be displayed, eahch data element being defined by a data element type and a data element value and having an associated status value, comprising:

displaying the data element types of said data elements as a scrollable list in said computer screen area, and, for each data element type which defines more than one different data element which has a predetermined status value, displaying a predetermined indication thereof in association with the data element type in the scrollable list;

sorting, in response to a chance of the status value of at least one of said data elements, the data element types in said scrollable list according to the status values of the data elements defined by the data element types, the method further comprising the step of indicating which of the displayed data element types define data elements having said predetermined status value.

3. A method according to claim 2, further comprising the steps of

displaying, in response to the activation by a user of a data element type for which said predetermined indication is displayed, at least the data element values of the indication is displayed, at least the data element values of the data elements being defined by the activated data element type and having the predetermined status value.

10. An article of manufacture comprising a computer-readable medium having stored thereon a computer program for displaying a large number of interdependent data elements in a computer screen area that is small compared with the number of data elements to be displayed, each data element being defined by a date element type and a data element value and having an associated status value, comprising:

means for displaying the data element types of said data elements as a scrollable list in said computer screen area, and for displaying, for each data element type which defines more than one different data element which has a predetermined status value, a predetermined indication thereof in association with the data element type in the scrollable list;

means for sorting, in response to a change of the status value of at least one of said data elements, the data element types in said scrollable list according to the status values of the data elements defined by the data element types, the article further comprising means for displaying, in response to the activation by a user of a data element type for which said predetermined indication is displayed, at least the data element values of the data elements being defined by the activated data element type and having the predetermined status value, and

means for indicating which of the displayed data element values define data elements having said predetermined status value.

12. The article of manufacture according to claim 10, further comprising means for displaying the data element values of the data elements being defined by the activated data element type in a scrollable list in the computer screen area.

14. An article of manufacture according to claim 10 or 11, wherein the means for sorting comprises means for sorting the data element types so that the data element types of the data elements having said predetermined status value appear at the beginning of said scrollable list.

15. The article of manufacture according to claim 10 or 11, further comprising means for displaying, in response to the selection by a user of a data element type for which said predetermined indication is displayed, all data element values of all data elements that are defined by the activated data element type.

16. The article of manufacture according to claim 10 or 11, further comprising means for displaying, for each data element type which defines one and only one data element having the predetermined status value, the data element value of said one and only one data element in association with the data element type in the list.

17. The article of manufacture according to claim 10 or 11, wherein the data elements to be displayed also comprise data elements which are defined by a data element type, but which lack a data element value.

18. The article of manufacture according to claim 10 or 11, further comprising means for displaying, in the computer screen area, the data element values either directly or in response to the activation by a user of a data element type, and means for allowing the user to select at least a displayed data element value defining a data element having the predetermined status value.

11. An article of manufacture comprising a computer-readable medium having stored thereon a computer program for displaying a large number of interdependent data elements in a computer screen area that is small compared with the number of data elements to be displayed, each data element being defined by a data element type and a data element value and having an associated status value, comprising:

means for displaying the data element types of said data elements as a scrollable list in said computer screen area, and for displaying, for each data element type which defines more than one different data element which has a predetermined status value, a predetermined indication thereof in association with the data element type in the scrollable list;

means for sorting, in response to a change of the status value of at least one of said data elements, the data element types in said scrollable list according to the status values of the data elements defined by the data element types, the article further comprising

means for indicating which of the displayed data element types define data elements having said predetermined status value.

13. The article of manufacture according to claim 11, further comprising means for displaying, in response to the activation by a user of a data element type for which said predetermined indication is displayed, at least the data element values of the data elements being defined by the activated data element type and having the predetermined status value.