Xamarin.Forms by Microsoft

<PackageReference Include="Xamarin.Forms" Version="4.3.0.991221" />

.NET API 1,179,760 bytes

VisualTreeChangeEventArgs

public class VisualTreeChangeEventArgs : EventArgs

public VisualTreeChangeType ChangeType { get; }

public object Child { get; }

public int ChildIndex { get; }

public object Parent { get; }

public VisualTreeChangeEventArgs(object parent, object child, int childIndex, VisualTreeChangeType changeType)