Public Overridable Function TryGetValue( _
ByVal key As TKey, _
ByRef value As TValue _
) As Boolean
key
The key whose value to get.
value
When this method returns, the value associated with the specified key, if the key is found; otherwise, the default value for the type of the value parameter. This parameter is passed uninitialized.
true if the object that implements IDictionary contains an element with the specified key; otherwise, false.
Exceptions
Exception | Description |
---|---|
System.ArgumentNullException | key is null. |
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