GridViewRowCollection::GetEnumerator Method ()

 

Returns an enumerator that contains all GridViewRow objects in the GridViewRowCollection.

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 GridViewRow objects in the GridViewRowCollection.

Use this method to get an enumerator that can be iterated through linearly to access each item in the GridViewRowCollection. 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.

System_CAPS_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 that is represented by the IEnumerator::Current property is undefined.

The following example demonstrates how to use the GetEnumerator method to retrieve an enumerator that contains the values from the collection. The enumerator is iterated through and the values of the first cell are displayed on the page.

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

.NET Framework
Available since 2.0
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