Dictionary(TKey, TValue).ValueCollection Constructor
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Dictionary<TKey, TValue>.ValueCollection Constructor

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Initializes a new instance of the Dictionary<TKey, TValue>.ValueCollection class that reflects the values in the specified Dictionary<TKey, TValue>.

Namespace:  System.Collections.Generic
Assembly:  mscorlib (in mscorlib.dll)

public ValueCollection(
	Dictionary<TKey, TValue> dictionary
)

Parameters

dictionary
Type: System.Collections.Generic.Dictionary<TKey, TValue>
The Dictionary<TKey, TValue> whose values are reflected in the new Dictionary<TKey, TValue>.ValueCollection.

ExceptionCondition
ArgumentNullException

dictionary is null.

The Dictionary<TKey, TValue>.ValueCollection is not a static copy; instead, the Dictionary<TKey, TValue>.ValueCollection refers back to the values in the original Dictionary<TKey, TValue>. Therefore, changes to the Dictionary<TKey, TValue> continue to be reflected in the Dictionary<TKey, TValue>.ValueCollection.

This constructor is an O(1) operation.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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