DataGridColumnCollection::GetEnumerator Method ()
Returns a System.Collections::IEnumerator interface that contains all the DataGridColumn-derived column objects in the DataGridColumnCollection collection.
Assembly: System.Web (in System.Web.dll)
Return Value
Type: System.Collections::IEnumerator^A System.Collections::IEnumerator interface that contains all DataGridColumn-derived column objects in the DataGridColumnCollection.
Implements
IEnumerable::GetEnumerator()Use this method to create a System.Collections::IEnumerator interface that can be iterated through easily to get each item in the DataGridColumnCollection collection.
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 the initial position.
Note |
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The IEnumerator::MoveNext method must be called after creating a System.Collections::IEnumerator object, or after using the IEnumerator::Reset method to move the enumerator to the first item in the collection. Otherwise, the item represented by the IEnumerator::Current property is undefined. |
The following code example demonstrates how to use the GetEnumerator method to create a System.Collections::IEnumerator interface that can be iterated though to display the contents of the DataGridColumnCollection collection.
Available since 1.1
