AnchorPointAnnotation

protected AnchorPointAnnotation()

anchorPointAnnotation = AnchorPointAnnotation()

初始化了 & ##AnchorPointAnnotation+# 类的新实例 。

public HorizontalAnchorPoint HorizontalAnchorPoint { get; set; }

value = anchorPointAnnotation.HorizontalAnchorPoint
anchorPointAnnotation.HorizontalAnchorPoint = value

获取或设置 HorizontalAnchorPoint 。 左值表示注释的 X1, Y1 坐标位位于左上水平。 Center 表示注释的 X1, Y1 坐标位位于中上水平水平。 Right 表示注释的 X1, Y1 坐标位位于右上水平 。

public double HorizontalOffset { get; }

value = anchorPointAnnotation.HorizontalOffset

获得以像素计算出的 HorizontalOffset, 用于在放置时的注释

public VerticalAnchorPoint VerticalAnchorPoint { get; set; }

value = anchorPointAnnotation.VerticalAnchorPoint
anchorPointAnnotation.VerticalAnchorPoint = value

获取或设置 VerticalAnchorPoint 。 Top 值表示注解的 X1,Y1 坐标垂直于上; Center 值表示注解的 X1,Y1 坐标垂直于中; Bottom 值表示注解的 X1,Y1 坐标垂直于下.

public double VerticalOffset { get; }

value = anchorPointAnnotation.VerticalOffset

获得以像素计算出的 VerticalOffset, 用于在放置时的注释

protected AnnotationCoordinates GetAnchorAnnotationCoordinates(AnnotationCoordinates annotationCoordinates)

result = anchorPointAnnotation.GetAnchorAnnotationCoordinates(annotationCoordinates)

将 HorizontalOffset 和 VerticalOffset 应用到 annotationCoordinates

annotationCoordinates

protected override Cursor GetSelectedCursor()

result = anchorPointAnnotation.GetSelectedCursor()

选择时获得光标用于注释

public static readonly DependencyProperty HorizontalAnchorPointProperty

value = AnchorPointAnnotation.HorizontalAnchorPointProperty

定义 HorizontalAnchorPoint DependencyProperty 定义

public static readonly DependencyProperty VerticalAnchorPointProperty

value = AnchorPointAnnotation.VerticalAnchorPointProperty

定义 VerticalAnchorPointProperty DependencyProperty 定义