maui-devexpress-dot-maui-dot-scheduler-dot-datasource-dot-underscore-events.md
Specifies data sources and mappings for the scheduler’s appointments, labels, and statuses.
| Name | Description |
|---|---|
| BindingContextChanged | Occurs when the value of the BindingContext property changes. Inherited from BindableObject. |
| ChildAdded | Raised whenever a child element is added to the element. Inherited from Element. |
| ChildRemoved | Raised whenever a child element is removed from the element. Inherited from Element. |
| CreateSourceObject | Fires when the data source requests a source object for a newly added scheduler item. |
| DescendantAdded | Raised whenever a child element is added to the element’s subtree. Inherited from Element. |
| DescendantRemoved | Raised whenever a child element is removed from the elements subtree. Inherited from Element. |
| FetchAppointments | Allows you to load appointments only for the specified date range. |
| PropertyChanged | Occurs when a property value changes. Inherited from BindableObject. |
| PropertyChanging | Occurs when a property value is changing. Inherited from BindableObject. |
See Also