Visual editor for editing complex expressions
US9311278B2 · kind B2 · utility
4Cited by
37References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2012 |
| Grant date | Apr 12, 2016 |
| Priority date | — |
| Expiry date | Feb 23, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/211
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods implementing and using techniques for providing a visual editor allowing graphical editing of expressions in an expression language. A graphical user interface is displayed. A first user input of an expression is received. The expression is defined in a logical or textual form, and each component of the expression is represented by a graphical element on the graphical user interface. A syntax of the first user input is verified and an alert is provided to the user in response to detecting a syntax error or an inconsistency of the first user input when verifying the syntax.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.