DoubleCollection.First Method

Definition

Returns an iterator for the items in the collection.

public:
 virtual IIterator<double> ^ First() = IIterable<double>::First;
IIterator<double> First();
public IIterator<double> First();
Public Function First () As IIterator(Of Double)

Returns

Windows.Foundation.Collections.IIterator<Double>

The iterator. The iterator's current position is the 0-index position, or at the collection end if the collection is empty.

Implements

Windows.Foundation.Collections.IIterable`1.First

Applies to