DeviceWatcher.Added 事件
定义
重要
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将设备添加到 DeviceWatcher 枚举的集合时引发的事件。
// Register
event_token Added(TypedEventHandler<DeviceWatcher, DeviceInformation const&> const& handler) const;
// Revoke with event_token
void Added(event_token const* cookie) const;
// Revoke with event_revoker
DeviceWatcher::Added_revoker Added(auto_revoke_t, TypedEventHandler<DeviceWatcher, DeviceInformation const&> const& handler) const;
public event TypedEventHandler<DeviceWatcher,DeviceInformation> Added;
function onAdded(eventArgs) { /* Your code */ }
deviceWatcher.addEventListener("added", onAdded);
deviceWatcher.removeEventListener("added", onAdded);
- or -
deviceWatcher.onadded = onAdded;
Public Custom Event Added As TypedEventHandler(Of DeviceWatcher, DeviceInformation)