Edit command delegation program for editing electronic files
US7107275B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2002 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Aug 21, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99931
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An edit command delegation (ECD) utility that provides a user with the ability to edit an electronic file in a creator application program while the electronic file is open in a separate viewing application program operable only for viewing the electronic file. In response to a user input to edit the electronic file, the ECD utility opens the electronic file and reads an application identification tag contained within the content of the electronic file. The application identification tag identifies a creator application program, which was used to create the electronic file and is operable for editing the content data of the electronic file. Once the ECD utility reads the application identification tag, the ECD launches the creator application program. The ECD utility then causes the creator application program to open the electronic file. Once the electronic file is open, the content data is displayed in a window controlled by the creator application program to allow the user to edit the content data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.