ObservableObjectBaseSet Method

protected bool Set(
	Object? value,
	bool invokeChangedEvent = true,
	string propertyName = null
)

Protected Function Set ( 
	value As Object,
	Optional invokeChangedEvent As Boolean = true,
	Optional propertyName As String = Nothing
) As Boolean

protected:
bool Set(
	Object^ value, 
	bool invokeChangedEvent = true, 
	String^ propertyName = nullptr
)

member Set : 
        value : Object * 
        ?invokeChangedEvent : bool * 
        ?propertyName : string 
(* Defaults:
        let _invokeChangedEvent = defaultArg invokeChangedEvent true
        let _propertyName = defaultArg propertyName null
*)
-> bool 

Parameters

value  Object

The value to set.

invokeChangedEvent  Boolean  (Optional)

If , and the value is different from the previously stored value, then invokes the PropertyChanged event.

propertyName  String  (Optional)

Name of the property to set. This parameter is optional.
Default value: The name of the caller member.

Return Value

If a property is redefined in a derived class with a different type, or a type has multiple indexers with different types, then this method may throw an InvalidOperationException. Overriding the CanSetProperty method can solve this issue, but it may lead to further errors if multiple properties use the same key in the inner storage.

Reference