virtualizinglayoutcontext_getorcreateelementat_171326460.md

-api-id	-api-type
M:Microsoft.UI.Xaml.Controls.VirtualizingLayoutContext.GetOrCreateElementAt(System.Int32)	winrt method

Microsoft.UI.Xaml.Controls.VirtualizingLayoutContext.GetOrCreateElementAt(System.Int32)

-description

Retrieves a UIElement that represents the data item in the source found at the specified index. By default, if an element already exists, it is returned; otherwise, a new element is created.

-parameters

-param index

The index of the data item to retrieve a UIElement for.

-returns

A UIElement that represents the data item.

-remarks

This method calls GetOrCreateElementAtCore(System.Int32,Microsoft.UI.Xaml.Controls.ElementRealizationOptions) with options set to None.

GetElementAtCore must be implemented in a derived class.

-see-also

-examples