Buttons, Controls and Services Buttons on windows may invoke services or display other windows with related information. A full selection of window controls is available providing presentation, data entry formatting, and selection functionality. The generated application uses a 3-tier architecture to manage database access, transaction processing and presentation. Business Services are invoked with a context-sensitive menu. Windows and Multiple Objects Complex business models require windows that feature views of the data patterned after the business process.
Windows allow multiple views of objects to be displayed.
For example, a Human Resources application may choose to display a list of employees on a window with tab dialogs providing query by example, details of the selected employee, and views of other child entities such as assignments and skills. Queries can be expanded to include other entities based on the relationships defined in the Business Model. In a Human Resources system, a query to locate a list of employees may include a search based on their skills or current assignments.