'声明 Public Event PositionChanged As EventHandler(Of PositionChangedArgs)
public event EventHandler<PositionChangedArgs> PositionChanged
事件数据
The event handler receives an argument of type PositionChangedArgs containing data related to this event. The following PositionChangedArgs properties provide information specific to this event.
| 属性 | 说明 |
|---|---|
| Position | Gets the target point at which to show the LineMarker. |
请参见