'宣言 Public Class AnnotationLayer Inherits Microsoft.UI.Xaml.DependencyObject Implements C1.Chart.Annotation.IAnnotationLayer, C1.WinUI.Chart.IChartLayer, WinRT.IWinRTObject
public class AnnotationLayer : Microsoft.UI.Xaml.DependencyObject, C1.Chart.Annotation.IAnnotationLayer, C1.WinUI.Chart.IChartLayer, WinRT.IWinRTObject