METHOD PROVIDING A PLURALITY OF SELECTABLE VALUES SUITABLE FOR AN INPUT OF A TEXT FIELD

• US 20100162158A1
• Filed: 12/18/2008
• Published: 06/24/2010
• Est. Priority Date: 12/18/2008
• Status: Abandoned Application

• Current Assignee: SAP AG (SAP SE)
• Original Assignee: SAP AG (SAP SE)
• Inventors: Hardt, Annett, Dittmar, Kerstin, Beigel, Nadine, Schrepp, Martin, Mayer-Ullmann, Dietrich, Held, Theo, Deck, Ingo
• Application Number:
  US12/337,759
• Publication Number:
  US 20100162158A1
• Time in Patent Office: Days
• US Class Current: 715/780
• CPC Class Codes: G06F 3/0237 using prediction or retrieval techniques
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus

Abstract

Described herein is a method, providing a user of a graphical user interface (GUI) with a plurality of selectable values, suitable for an input of a text field in the GUI. Each time the user enters a character in the text field, a background search is performed and the plurality of selectable values is reduced to the matching values only. In case the selectable values consist of multiple words, the background search matches the input to each of the consisting words. If the user does not enter a character in the text field, the method displays a plurality of selectable values when the user performs a double-click over the text field or uses backspace key while the text field is selected. If there is no user context defined, the displayed plurality of selectable values consists of a predefined number of last recently used values in the text field. If the user is working in a context, the displayed plurality of selectable values consists of a predefined number of previously entered context specific values.

Claims

1. A computerized method, providing a user of a graphical user interface (GUI) with a plurality of selectable values, suitable for an input of a text field, comprising:

receiving input in a text field;

identifying a context;

if no input is received and no context is identified, displaying a plurality of last recently used values;

if no input is received and a context is identified, displaying a plurality of previously entered context specific values;

if an input is received and no context is identified, displaying a matching to the input plurality of last recently used values and a matching to the input plurality of previously entered non-context specific values; and

if an input is received and a context is identified, displaying a matching to the input plurality of previously entered context specific values and the matching to the input plurality of previously entered non-context specific values.

2. The method of claim 1, wherein displaying a matching to the input plurality of previously entered non-context specific values comprises:

performing a background search for the matching to the input plurality of previously entered non-context specific values;

displaying a separator; and

displaying a background search result.

3. The method of claim 2, wherein performing a background search comprises:

if a previously entered value consists of multiple words,

matching each of the multiple words to the input, and

adding the previously entered value to the background search result, when

at least one of its multiple words matches the input.

4. The method of claim 1 further comprising displaying of matching to the input previously entered values in alphabetical order.

5. The method of claim 1 further comprising displaying a plurality of previously entered values after receiving notification of a double-click event over the text field.

6. The method of claim 1 further comprising displaying a plurality of previously entered values after receiving notification of a backspace key event while the text field is selected.

7. The method of claim 1 further comprising displaying the plurality of last recently used values in chronological order.

8. The method of claim 1 further comprising displaying a predefined number of previously entered values.

9. A machine readable medium having a set of instructions stored therein which when executed cause a machine to perform a set of operations, providing a user of a GUI with a plurality of selectable values, suitable for an input of a text field, comprising:

receiving input in a text field;

identifying a context;

if no input is received and no context is identified, displaying a plurality of last recently used values;

if no input is received and a context is identified, displaying a plurality of previously entered context specific values;

if an input is received and no context is identified, displaying a matching to the input plurality of last recently used values and a matching to the input plurality of previously entered non-context specific values; and

if an input is received and a context is identified, displaying a matching to the input plurality of previously entered context specific values and the matching to the input plurality of previously entered non-context specific values.

10. The machine readable medium of claim 9, wherein displaying a matching to the input plurality of previously entered non-context specific values comprises:

performing a background search for the matching to the input plurality of previously entered non-context specific values;

displaying a separator; and

displaying a background search result.

11. The machine readable medium of claim 10, wherein performing a background search comprises:

if a previously entered value consists of multiple words,

matching each of the multiple words to the input, and

adding the previously entered value to the background search result,

wherein at least one of its multiple words matches the input.

12. The machine readable medium of claim 9 further comprising displaying of matching to the input previously entered values in alphabetical order.

13. The machine readable medium of claim 9 further comprising displaying a plurality of previously entered values after receiving notification of a double-click event over the text field.

14. The machine readable medium of claim 9 further comprising displaying a plurality of previously entered values after receiving notification of a backspace key event while the text field is selected.

15. The machine readable medium of claim 9 further comprising displaying the plurality of last recently used values in chronological order.

16. The machine readable medium of claim 9 further comprising displaying a predefined number of previously entered values.

17. A graphical user interface (GUI) comprising:

a text input field rendered on the GUI;

a label to identify the text input field on the GUI;

a text entry area rendered on the GUI to receive a text input; and

a drop down text area rendered on the GUI to display a plurality of previously entered values in the text entry areas of the text fields having the same label.

18. The GUI of claim 17, wherein the drop down text area comprises:

a predefined number of selectable rows to be populated with previously entered values; and

if the number of previously entered values is greater than the predefined number of selectable rows, a side scroll bar for navigation within the drop down text area.

19. The GUI of claim 18, wherein selecting a value populating a selectable row causes the selected value to be displayed in the text entry area.

20. The GUI of claim 17, wherein the drop down text area further comprises a separator to visually separate the displayed plurality of previously entered values.