SortedDictionary<TKey,TValue>.IDictionary<TKey,TValue>.Keys 屬性
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。
取得 ICollection<T>,包含 IDictionary<TKey,TValue> 的索引鍵。
property System::Collections::Generic::ICollection<TKey> ^ System::Collections::Generic::IDictionary<TKey,TValue>::Keys { System::Collections::Generic::ICollection<TKey> ^ get(); };
C#
System.Collections.Generic.ICollection<TKey> System.Collections.Generic.IDictionary<TKey,TValue>.Keys { get; }
member this.System.Collections.Generic.IDictionary<TKey,TValue>.Keys : System.Collections.Generic.ICollection<'Key>
ReadOnly Property Keys As ICollection(Of TKey) Implements IDictionary(Of TKey, TValue).Keys
ICollection<TKey>
ICollection<T>,包含 IDictionary<TKey,TValue> 的索引鍵。
產品 | 版本 |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
UWP | 10.0 |