PropertyDescriptorCollection.IDictionary.Contains(Object) Method
Definition
Important
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Determines whether the IDictionary contains an element with the specified key.
virtual bool System.Collections.IDictionary.Contains(System::Object ^ key) = System::Collections::IDictionary::Contains;bool IDictionary.Contains (object key);abstract member System.Collections.IDictionary.Contains : obj -> bool
override this.System.Collections.IDictionary.Contains : obj -> boolFunction Contains (key As Object) As Boolean Implements IDictionary.ContainsParameters
- key
- Object
The key to locate in the IDictionary.
Returns
true if the IDictionary contains an element with the key; otherwise, false.
Implements
Applies to
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