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ReadOnlyDictionary<TKey,TValue>.TryGetValue(TKey, TValue) 方法

定義

public:
 virtual bool TryGetValue(TKey key, [Runtime::InteropServices::Out] TValue % value);
public bool TryGetValue (TKey key, out TValue value);
abstract member TryGetValue : 'Key * 'Value -> bool
override this.TryGetValue : 'Key * 'Value -> bool
Public Function TryGetValue (key As TKey, ByRef value As TValue) As Boolean

參數

key
TKey
value
TValue

傳回

實作

適用於