PropertyChangedEventData Class
Definition
Important
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A DiagnosticSource event payload class for events that indicate a changed property value.
[System.Runtime.CompilerServices.Nullable(0)]
public class PropertyChangedEventData : Microsoft.EntityFrameworkCore.Diagnostics.PropertyEventDatapublic class PropertyChangedEventData : Microsoft.EntityFrameworkCore.Diagnostics.PropertyEventData[<System.Runtime.CompilerServices.Nullable(0)>]
type PropertyChangedEventData = class
inherit PropertyEventDatatype PropertyChangedEventData = class
inherit PropertyEventDataPublic Class PropertyChangedEventData
Inherits PropertyEventData- Inheritance
- Attributes
Remarks
See Logging, events, and diagnostics for more information and examples.
Constructors
| Name | Description |
|---|---|
| PropertyChangedEventData(EventDefinitionBase, Func<EventDefinitionBase,EventData,String>, EntityEntry, IProperty, Object, Object) |
Constructs the event payload. |
Properties
| Name | Description |
|---|---|
| EntityEntry |
The entry for the entity instance on which the property value has changed. |
| EventId |
The EventId that defines the message ID and name. (Inherited from EventData) |
| EventIdCode |
A string representing the code where this event is defined. (Inherited from EventData) |
| LogLevel |
The LogLevel that would be used to log message for this event. (Inherited from EventData) |
| NewValue |
The new value. |
| OldValue |
The old value. |
| Property |
The property. |
| Property |
The property. (Inherited from PropertyEventData) |
Methods
| Name | Description |
|---|---|
| ToString() |
A logger message describing this event. (Inherited from EventData) |
