| -api-id | -api-type |
|---|---|
M:Microsoft.UI.Xaml.Controls.VirtualizingLayoutContext.ItemCountCore |
winrt method |
When implemented in a derived class, retrieves the number of items in the data.
This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
The number of items in the data.