System.Web.UI.WebControls.DataKeyCollection.GetEnumerator Method

Creates a IEnumerator implemented object that contains all key fields in the System.Web.UI.WebControls.DataKeyCollection.

Syntax

public IEnumerator GetEnumerator ()

Returns

A IEnumerator implemented object that contains all key fields in the System.Web.UI.WebControls.DataKeyCollection.

Remarks

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

Requirements

Namespace: System.Web.UI.WebControls
Assembly: System.Web (in System.Web.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0