AnalysisAlternateCollection.AnalysisAlternateCollectionEnumerator.Current Property

Artículo
12/12/2007

Gets the AnalysisAlternate object in the AnalysisAlternateCollection to which the enumerator is pointing.

Namespace: System.Windows.Ink
Assembly: IAWinFX (in iawinfx.dll)
XML Namespace: https://schemas.microsoft.com/winfx/2006/xaml/presentation

Syntax

'Declaration
Public ReadOnly Property Current As AnalysisAlternate
'Usage
Dim instance As AnalysisAlternateCollectionEnumerator
Dim value As AnalysisAlternate

value = instance.Current

public AnalysisAlternate Current { get; }

public:
property AnalysisAlternate^ Current {
    AnalysisAlternate^ get ();
}

/** @property */
public AnalysisAlternate get_Current ()

public function get Current () : AnalysisAlternate

Not applicable.

Property Value

The AnalysisAlternate object in the AnalysisAlternateCollection to which the enumerator is pointing.

Remarks

After an AnalysisAlternateCollection.AnalysisAlternateCollectionEnumerator is created, or after the Reset method is called, call the MoveNext method to advance the enumerator to the first element of the collection before reading the value of the Current property; otherwise, the Current property is undefined.

The Current property throws an exception if the last call to the MoveNext method returns false. If the last call to the MoveNext method returns false, then the enumerator reaches the end of the AnalysisAlternateCollection.

The Current property does not move the position of the enumerator. Consecutive calls to the Current property return the same object until either the MoveNext or the Reset method is called.

An enumerator remains valid as long as the collection remains unchanged. If changes are made to the collection, such as adding, modifying, or deleting elements, the enumerator is invalidated and no longer recoverable. The next call to the MoveNext or the Reset method throws an InvalidOperationException exception. If the collection is modified between calling the MoveNext method and calling the Current property, the Current property returns the element to which it is set, even if the enumerator is already invalidated.

Platforms

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Framework

Supported in: 3.0

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