RangeBase.ValueChanged 事件

定义

在范围值改变时发生。Occurs when the range value changes.

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) 

注解

路由事件信息Routed Event Information

标识符字段Identifier Field ValueChangedEvent
路由策略Routing Strategy 冒泡Bubbling
委托Delegate RoutedPropertyChangedEventHandler<T>, 受DoubleRoutedPropertyChangedEventHandler<T>, constrained with Double

XAML 属性用法XAML Attribute Usage

<object ValueChanged="RoutedPropertyChangedEventHandler"/>  

适用于