IQbservable.Expression 屬性
取得與 IQbservable 實例相關聯的運算式樹狀結構。
Namespace:System.Reactive.Linq
裝配: System.Reactive.Providers.dll) 中的 System.Reactive.Providers (
語法
'Declaration
ReadOnly Property Expression As Expression
Get
'Usage
Dim instance As IQbservable
Dim value As Expression
value = instance.Expression
Expression Expression { get; }
property Expression^ Expression {
Expression^ get ();
}
abstract Expression : Expression
function get Expression () : Expression
屬性值
類型: System.Linq.Expressions.Expression
與 IQbservable 實例相關聯的運算式樹狀結構。