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DataKeyCollection.GetEnumerator Method

  • Reference

Definition

Namespace:
System.Web.UI.WebControls
Assembly:
System.Web.dll

Creates a IEnumerator implemented object that contains all key fields in the DataKeyCollection.

public:
 virtual System::Collections::IEnumerator ^ GetEnumerator();
public System.Collections.IEnumerator GetEnumerator ();
abstract member GetEnumerator : unit -> System.Collections.IEnumerator
override this.GetEnumerator : unit -> System.Collections.IEnumerator
Public Function GetEnumerator () As IEnumerator

Returns

IEnumerator

A IEnumerator implemented object that contains all key fields in the DataKeyCollection.

Implements

GetEnumerator()

Remarks

Use this method to create a System.Collections.IEnumerator implemented object that can be iterated through to get each item in the DataKeyCollection.

Use the IEnumerator.Current property to get the item currently pointed to in the collection.

Use the IEnumerator.MoveNext method to move to the next item in the collection.

Use the IEnumerator.Reset method to move the enumerator to its initial position.

Note

After you create a System.Collections.IEnumerator implemented object 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.

Applies to

See also