BindingContext.GetInnerProperty<T> 方法
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
回傳一個從綁定堆疊中適當層請求的類型物件(若存在)。
public:
generic <typename T>
where T : class T GetInnerProperty();
public T GetInnerProperty<T>() where T : class;
member this.GetInnerProperty : unit -> 'T (requires 'T : null)
Public Function GetInnerProperty(Of T As Class) () As T
類型參數
- T
方法查詢的類型物件。
傳回
T
該類型物件會被請求,該物件 T 是否存在 null 。
範例
CustomBinding binding = new CustomBinding();
BindingParameterCollection bpCol = new BindingParameterCollection();
BindingContext context = new BindingContext(binding, bpCol);
XmlDictionaryReaderQuotas quotas = context.GetInnerProperty<XmlDictionaryReaderQuotas>();
Dim binding As New CustomBinding()
Dim bpCol As New BindingParameterCollection()
Dim context As New BindingContext(binding, bpCol)
Dim quotas As XmlDictionaryReaderQuotas = context.GetInnerProperty(Of XmlDictionaryReaderQuotas)()
備註
克隆綁定上下文,並呼叫 GetProperty<T>(BindingContext) 下一個儲存在綁定上下文中的綁定元素。