Resources Contact Us Home
Rich text handling for a web application

Image Number 19 for United States Patent #8543909.

A method and apparatus for representing and controlling documents including rich text for Web based applications and browsers is provided so that editing of rich text can be facilitated within the browsers. The rich text is represented in a memory structure so that various formats may be flexible maintained. Text, images, tables, links and the like are represented in the memory structure, which may be maintained in databases for eventual editing. A controller class and subsidiary classes represent the rich text and provide methods to convert html to the memory structure and back, representing the rich text in a relational database, retrieving the rich text from a relational database, and presenting the rich text for editing. A spell checking facility for the rich text is included.

  Recently Added Patents
Liquid formulations of carboxamide arthropodicides
Large carrying case
Field device for determining or monitoring a physical or chemical process variable
Embedded bonding pad for image sensors
Video conference
Fire detector
  Randomly Featured Patents
Music playing game apparatus, performance guiding image display method, and readable storage medium storing performance guiding image forming program
Portable ski and ski pole carrying apparatus
Low work function electrode
2,5-Inter-o-phenylene-3,4-dinor-6,9.alpha.-epoxy-6.beta.-PGF.sub.1 compounds
Portable computing device
Structure for preventing looseness of an electrical connector
Visual guide device for hitching vehicles
Rodent trap guard housing
Automatic restoration of communication channels