Binding.SourceUpdated Attached Event

Definition

当一个值从绑定目标传输到绑定源时发生,但仅限于其 NotifyOnSourceUpdated 值设置为 true 的绑定。Occurs when a value is transferred from the binding target to the binding source, but only for bindings with the NotifyOnSourceUpdated value set to true.

see AddSourceUpdatedHandler, and RemoveSourceUpdatedHandler
see AddSourceUpdatedHandler, and RemoveSourceUpdatedHandler
see AddSourceUpdatedHandler, and RemoveSourceUpdatedHandler

Remarks

路由事件信息Routed Event Information

标识符字段Identifier field SourceUpdatedEvent
路由策略Routing strategy 冒泡Bubbling
委托Delegate EventHandler<TEventArgs>,约束为 DataTransferEventArgsEventHandler<TEventArgs>, constrained to DataTransferEventArgs.

Applies to

See also