Method for providing a visual representation of dynamic HTML table attributes

• US 6,889,359 B1
• Filed: 10/07/1999
• Issued: 05/03/2005
• Est. Priority Date: 10/07/1999
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Xu, Lin, Conner, Michael Haden, McClain, Matthew Dale
• Primary Examiner(s): Feild, Joseph
• Assistant Examiner(s): Nguyen, Maikhanh
• Application Number:
  US09/455,709
• Time in Patent Office: 2,035 Days
• Field of Search: 715/503, 715/504, 715/509, 715/528, 715/529, 715/501.1, 715/513, 717/109, 717/111, 717/113
• US Class Current: 715/207
• CPC Class Codes: G06F 40/134 Hyperlinking
• CPC Class Codes: G06F 40/143 Markup, e.g. Standard Generalized Markup Language [SGML] or Document Type Definition [DTD]
• CPC Class Codes: G06F 40/177 of tables; using ruled lines

Abstract

A table format object is used to format a dynamic HTML table at a web server. To facilitate the development of a dynamic server page for use in serving the dynamic table, first and second representations are created and made available for display to a page developer, e.g., in a web browser. The first representation illustrates how the HTML table will appear when formatted on a page by the table format object. The first representation includes given table attribute elements. The second representation is preferably online documentation for the table format object that includes, for each table attribute element, a set of methods that are available on the table format object. According to the invention, a given table attribute in the first representation is bidirectionally linked to its corresponding set of methods in the second representation to enable the developer to easily identify how given attributes in the table behave and how to resolve potential conflicts between these attributes.

Claims

1. A method of aiding a developer to generate a markup language document, the method comprising the steps of:

generating a table format object, wherein the table format object comprises executable code to be included in a document containing markup language, and wherein the table format object is used to format a table within a markup language document that is generated at a server in response to a request from a client;

providing a first representation illustrating how the table will appear when formatted by the table format object for inclusion within a markup language document, the first representation including given table attribute elements;

providing a second representation identifying, for each table attribute element, a set of methods that are available on the table format object; and

bidirectionally hyperlinking a given table attribute element in the first representation to its corresponding set of methods in the second representation, wherein a bidirectional link between a given table attribute and its corresponding set of methods includes an anchor in each of the first and second representations.

2. The method as described in claim 1 further including the step of selectively displaying the first representation or the second representation as a function of a selected hyper ink.

3. The method as described in claim 1 wherein the given first or second representation is displayed using a web browser.

4. The method as described in claim 1 wherein the markup language is HyperText Markup Language (HTML).

5. A computer, comprising:

a processor;

an operating system;

means for generating a table format object, wherein the table format object comprises executable code to be included in a document containing markup language, and wherein the table format object is used to format a table within a markup language document that is generated at a server in response to a request from a client;

means for providing a first representation illustrating how the table will appear when formatted by the table format object for inclusion within a markup language document, the first representation including given table attribute elements;

means for providing a second representation identifying, for each table attribute element, a set of methods that are available on the table format object; and

means for bidirectionally hyperlinking a given table attribute element in the first representation to its corresponding set of methods in the second representation, wherein a bidirectional link between a given table attribute and its corresponding set of methods includes an anchor in each of the first and second representations.

6. The computer as described in claim 5 further comprising means for selectively displaying the first representation or the second representation as a function of a selected hyperlink.

7. The computer as described in claim 5 wherein the given first or second representation is displayed using a web browser.

8. The computer as described in claim 5 wherein the markup language is HyperText Markup Language (HTML).

9. A computer program product on a computer readable medium for use in a data processing system for visually aiding a developer, the computer program product comprising:

means for generating a table format object, wherein the table format object comprises executable code to be included in a document containing markup language, and wherein the table format object is used to format a table within a markup language document that is generated at a server in response to a request from a client;

means for providing a first representation illustrating how the table will appear when formatted by the table format object for inclusion within a markup language document, the first representation including given table attribute elements;

means for providing a second representation identifying, for each table attribute element, a set of methods that are available on the table format object; and

means for bidirectionally hyperlinking a given table attribute element in the first representation to its corresponding set of methods in the second representation, wherein a bidirectional link between a given table attribute and its corresponding set of methods includes an anchor in each of the first and second representations.

10. The computer program product as described in claim 9 further comprising means for selectively displaying the first representation or the second representation as a function of a selected hyperlink.

11. The computer program product as described in claim 9 wherein the given first or second representation is displayed using a web browser.

12. The computer program product as described in claim 9 wherein the markup language is HyperText Markup Language (HTML).