IDictionary.Keys Property

PropertyCollection::IDictionary::Keys Property

 

Gets an ICollection object containing the keys of the IDictionary object.

Namespace:   System.DirectoryServices
Assembly:  System.DirectoryServices (in System.DirectoryServices.dll)

private:
property ICollection^ Keys {
	virtual ICollection^ get() sealed = IDictionary::Keys::get;
}

Property Value

Type: System.Collections::ICollection^

An ICollection object containing the keys of the IDictionary object.

The order of the keys in the returned ICollection object is unspecified, but is guaranteed to be the same order as the corresponding values in the ICollection returned by the Values property.

The following example shows how to implement the Keys property. This code example is part of a larger example provided for the IDictionary class.

public:
    virtual property ICollection^ Keys
    {
        ICollection^ get()
        {
            // Return an array where each item is a key.
            array<Object^>^ keys = gcnew array<Object^>(itemsInUse);
            for (int i = 0; i < itemsInUse; i++)
            {
                keys[i] = items[i]->Key;
            }
            return keys;
        }
    }

.NET Framework
Available since 2.0
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