RepeaterItemCollection.GetEnumerator Method ()
Returns a System.Collections.IEnumerator interface that can iterate through all the RepeaterItem objects in the RepeaterItemCollection.
Assembly: System.Web (in System.Web.dll)
Return Value
Type: System.Collections.IEnumeratorA System.Collections.IEnumerator interface that contains all RepeaterItem objects in the RepeaterItemCollection.
Implements
IEnumerable.GetEnumerator()Use this method to create a System.Collections.IEnumerator that can be used to iterate through each item in the RepeaterItemCollection.
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 back to the initial position.
Note |
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After you create a System.Collections.IEnumerator 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. |
To see this code in the context of a complete example, see the RepeaterItemCollection class topic.
Sub GetEnumerator_Clicked(Sender As [Object], e As EventArgs) labelDisplay.Text = "Invoking GetEnumerator method.<br />" labelDisplay.Text += "The Items collection contains: <br />" ' Display the elements of the RepeaterItemCollection using GetEnumerator. Dim myItemCollection As RepeaterItemCollection = myRepeater.Items Dim myEnumertor As IEnumerator = myItemCollection.GetEnumerator() While myEnumertor.MoveNext() Dim myItem As RepeaterItem = CType(myEnumertor.Current, RepeaterItem) labelDisplay.Text += CType(myItem.Controls(0), DataBoundLiteralControl).Text + "<br />" End While End Sub 'GetEnumerator_Clicked
Available since 1.1
