RangeBase.ValueChanged 事件

定义

命名空间:

System.Windows.Controls.Primitives

程序集:

PresentationFramework.dll

在范围值改变时发生。

public:
 event System::Windows::RoutedPropertyChangedEventHandler<double> ^ ValueChanged;

public event System.Windows.RoutedPropertyChangedEventHandler<double> ValueChanged;

member this.ValueChanged : System.Windows.RoutedPropertyChangedEventHandler<double> 

Public Custom Event ValueChanged As RoutedPropertyChangedEventHandler(Of Double) 

事件类型

RoutedPropertyChangedEventHandler<Double>

注解

路由事件信息

标识符字段	ValueChangedEvent
路由策略	鼓 泡
委托	RoutedPropertyChangedEventHandler<T>，约束为 Double

XAML 属性用法

<object ValueChanged="RoutedPropertyChangedEventHandler"/>