WcfInstantFeedbackSource.KeyExpression Property
Specifies the name of the key property.
Namespace: DevExpress.Data.WcfLinq
Assembly: DevExpress.Data.v24.1.dll
NuGet Package: DevExpress.Data
Declaration
Property Value
Type | Description |
---|---|
String | A String value that specifies the key property name. |
Remarks
Usually, the KeyExpression property specifies the name of the property mapped to the primary key column in the database.
You can modify the KeyExpression property value within the WcfInstantFeedbackSource.GetSource event handler, via the GetSourceEventArgs.KeyExpression property.
See Also