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DataKeyArray::GetEnumerator Method

Returns an enumerator that contains all DataKey objects in the collection.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public:
virtual IEnumerator^ GetEnumerator() sealed

Return Value

Type: System.Collections::IEnumerator
An System.Collections::IEnumerator-implemented object that contains all DataKey objects in the collection.

Implements

IEnumerable::GetEnumerator()

Use the GetEnumerator method to get an enumerator that can be iterated through linearly to access each item in the collection. To access the item at the current position in the enumerator, use the IEnumerator::Current property. Use the IEnumerator::MoveNext method to move to the next item in the collection. To move the enumerator to its initial position, use the IEnumerator::Reset method.

NoteNote

When you initially get the enumerator or use the IEnumerator::Reset method to move the enumerator to the first item in the collection, you must call the IEnumerator::MoveNext method. Otherwise, the item represented by the IEnumerator::Current property is undefined.

The following code example demonstrates how to iterate through the enumerator created by the GetEnumerator method.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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