Observable DataSet Integration

ObservableDataSet is an extension layer on top of POCO DataSet that adds change notification and event-driven behavior. It allows user interfaces, especially Blazor components, to react automatically when data changes without manual refresh calls scattered throughout the code.

Role of ObservableDataSet

• Wraps IDataSet and exposes observable counterparts for tables and rows.
• Raises events when tables or rows are added, removed, or modified.
• Acts as the primary bridge between the data model and the UI framework.
• Supports reactive patterns where the UI updates in response to changes.

Integration Points

• Blazor pages and components bind to IObservableDataSet and IObservableDataRow.
• Event handlers subscribe to change events such as DataSetChanged and RowPropertyChanged.
• View models use ObservableDataSet to coordinate state across multiple components.

Table of Content POCO DataSet