HTML integration utility for a program development environment

• US 5,953,731 A
• Filed: 03/31/1997
• Issued: 09/14/1999
• Est. Priority Date: 03/31/1997
• Status: Expired due to Term

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Glaser, Howard Justin
• Primary Examiner(s): Feild, Joseph H.
• Assistant Examiner(s): Young, John L.
• Application Number:
  US08/828,890
• Time in Patent Office: 897 Days
• Field of Search: 707/531, 707/530, 707/513, 707/508, 707/10, 707/200, 707/501, 395/200.48, 345/348, 345/335
• US Class Current: 715/234
• CPC Class Codes: G06F 40/117 Tagging; Marking up details of markup languages G06F40/143; Designating a block; Setting of attributes style sheets, e.g. eXtensible Stylesheet Language Transformation [XSLT], G06F40/154
• CPC Class Codes: G06F 40/131 Fragmentation of text files, e.g. creating reusable text-blocks; Linking to fragments, e.g. using XInclude; Namespaces
• CPC Class Codes: G06F 40/143 Markup, e.g. Standard Generalized Markup Language [SGML] or Document Type Definition [DTD]
• CPC Class Codes: G06F 40/151 Transformation
• CPC Class Codes: G06F 40/166 Editing, e.g. inserting or deleting

Abstract

A method, apparatus, and article of manufacture for providing a programming development environment that supports the development of Internet and Intranet applications. A utility allows visual selection and/or manipulation of HTML pages or forms. A user may select control from one form or HTML page and insert it into another HTML page. This results in the applet code associated with the selected control being inserted into the code for the HTML page being displayed in a code editor window or form editor window. The development computer also performs a dependency check for other codes and/or controls upon which the inserted applet depends and issues warnings or performs automatic inclusion of the dependency code and/or control.

Claims

1. A method of developing forms in a computer, comprising the steps of:

(a) displaying a first form on a monitor attached to the computer;

(b) selecting one or more objects from the first form and inserting a reference for each of the selected objects into a second form displayed on the monitor, wherein each selected object comprises applet code; and

(c) for each selected object, performing a dependency check for other code and controls upon which the selected object is dependent.

2. The method of claim 1 above, wherein the first form comprises a HyperText Markup Language (HTML) page.

3. The method of claim 2 above, wherein the second form comprises a HyperText Markup Language (HTML) page.

4. The method of claim 1 above, wherein the reference comprises an HTML tag identifying the applet.

5. The method of claim 1, wherein the selecting step further comprises the steps of:

selecting an object from the first form using a copy command;

dragging the object from the first form to the second form using the pointing device;

dropping the dragged object onto the second form using a paste command; and

inserting a reference to the dropped object into the second form at a position indicated by the pointing device.

6. The method of claim 1, wherein the selecting step further comprises the steps of:

displaying an applet list window;

selecting one or more objects within the applet list window; and

inserting a reference for each of the selected objects into the second form.

7. An apparatus for developing forms, comprising:

(a) a computer having a monitor connected thereto;

(b) means, performed by the computer, for displaying a first form on the monitor connected to the computer;

(c) means, performed by the computer, for selecting one or more objects from the first form and inserting a reference for each of the selected objects into a second form, wherein each selected object comprises applet code; and

(d) for each selected object, means, performed by the computer, for performing a dependency check for other code and controls upon which the selected object is dependent.

8. The apparatus of claim 7 above, wherein the first form comprises a HyperText Markup Language (HTML) page.

9. The apparatus of claim 8 above, wherein the second form comprises a HyperText Markup Language (HTML) page.

10. The apparatus of claim 7 above, wherein the reference comprises an HTML tag identifying the applet.

11. The apparatus of claim 7, wherein the selecting means further comprises:

means, performed by the computer, for selecting an object from the first form using a copy command;

means, performed by the computer, for dragging the object from the first form to the second form using the pointing device;

means, performed by the computer, for dropping the dragged object onto the second form using a paste command; and

means, performed by the computer, for inserting a reference to the dropped object into the second form at a position indicated by the pointing device.

12. The apparatus of claim 7, wherein the selecting means further comprises:

means, performed by the computer, for displaying an applet list window;

means, performed by the computer, for selecting one or more objects within the applet list window; and

means, performed by the computer, for inserting a reference for each of the selected objects into the second form.

13. The article of manufacture of claim 12 above, wherein the first form comprises a HyperText Markup Language (HTML) page.

14. The article of manufacture of claim 13 above, wherein the second form comprises a HyperText Markup Language (HTML) page.

15. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions executable by the computer to perform method steps for developing forms, the method comprising the steps of:

(a) displaying a first form on a monitor attached to the computer;

(b) selecting one or more objects from the first form and inserting a reference for each of the selected objects into a second form, wherein each selected object comprises applet code; and

(c) for each selected object, performing a dependency check for other code and controls upon which the selected object is dependent.

16. The article of manufacture of claim 15 above, wherein the reference comprises an HTML tag identifying the applet.

17. The article of manufacture of claim 15, wherein the selecting step further comprises the steps of:

selecting an object from the first form using a copy command;

dragging the object from the first form to the second form using the pointing device;

dropping the dragged object onto the second form using a paste command; and

inserting a reference to the dropped object into the second form at a position indicated by the pointing device.

18. The article of manufacture of claim 15, wherein the selecting step further comprises the steps of:

displaying an applet list window;

selecting one or more objects within the applet list window; and

inserting a reference for each of the selected objects into the second form.