FIORI_SAPUI5beginner
Models and data binding
JSONModel, property/list/context binding, formatters, types and validation.
Overview
JSONModel, property/list/context binding, formatters, types and validation.
Lessons in this topic
- Models and data bindingProperty, list and context bindings solve different problems. A named model must be addressed by its name; a relative path needs a suitable binding context. Prefer types and validation for user input rather than silently converting arbitrary strings inside display formatters.
Interview questions covered
- Explain the main model types and binding types in SAPUI5.
- How do you avoid performance problems with data binding in large lists?