ObservableObjectBaseSetPropertyT Method (T, T, ExpressionFuncT, ActionT, T)

protected bool SetProperty<T>(
	ref T? backingField,
	T value,
	Expression<Func<T>> propertyExpression,
	Action<T, T> changeCallback
)

Protected Function SetProperty(Of T) ( 
	ByRef backingField As T,
	value As T,
	propertyExpression As Expression(Of Func(Of T)),
	changeCallback As Action(Of T, T)
) As Boolean

Parameters

backingField

Type: T
The backing field for the property.

value

Type: T
The value.

propertyExpression

Type: System.Linq.ExpressionsExpressionFuncT
The expression identifying the property.

changeCallback

Type: SystemActionT, T
The callback that is invoked if the value has changed. Parameters are (oldValue, newValue).

Type Parameters

T

The type of the property.

Return Value

Reference