MediaStreamSamplePropertySet.First Method

Definition

Namespace:

Windows.Media.Core

Returns an iterator to enumerate the items in the property set.

public:
 virtual IIterator<IKeyValuePair<Platform::Guid, Platform::Object ^> ^> ^ First() = IIterable<IKeyValuePair<Platform::Guid, Platform::Object ^> ^>::First;

IIterator<IKeyValuePair<winrt::guid, IInspectable const&>> First();

public IIterator<KeyValuePair<Guid,object>> First();

function first()

Public Function First () As IIterator(Of KeyValuePair(Of Guid, Object))

Returns

IIterator<IKeyValuePair<Guid,Object>>

IIterator<KeyValuePair<Guid,Object>>

IIterator<IKeyValuePair<Platform::Guid,Platform::Object>>

IIterator<IKeyValuePair<winrt::guid,IInspectable>>

The iterator. The current position of the iterator is index 0, or the end of the property set if the property set is empty.

Implements

First()