CollectionView.GetItemAt(Int32) Method
Definition
Important
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Retrieves the item at the specified zero-based index in the view.
public:
virtual System::Object ^ GetItemAt(int index);public virtual object GetItemAt (int index);abstract member GetItemAt : int -> obj
override this.GetItemAt : int -> objPublic Overridable Function GetItemAt (index As Integer) As ObjectParameters
- index
- Int32
The zero-based index of the item to retrieve.
Returns
The item at the specified zero-based index in the view.
Exceptions
index is less than 0.
Remarks
This method evaluates the index with any SortDescriptions or Filter property values that are set on the view.
If the underlying collection is of type IEnumerable, this is an O(N) operation.
Notes to Inheritors
When deriving from CollectionView, override this method to provide a more efficient implementation.
Applies to
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