GattValueChangedEventArgs 類別

定義

命名空間:

Windows.Devices.Bluetooth.GenericAttributeProfile

代表 GattCharacteristic.ValueChanged 事件處理常式所收到的引數，這些引數是用來處理藍牙 LE 裝置所傳送的特性值變更通知和指示事件。

public ref class GattValueChangedEventArgs sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class GattValueChangedEventArgs final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class GattValueChangedEventArgs

Public NotInheritable Class GattValueChangedEventArgs

繼承

Object Platform::Object IInspectable GattValueChangedEventArgs

屬性

ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 需求

裝置系列	Windows 10 (已於 10.0.10240.0 - for Xbox, see UWP features that aren't yet supported on Xbox 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v1.0 引進)
應用程式功能	bluetooth

屬性

CharacteristicValue	取得新的特性值。
Timestamp	取得系統收到特性值變更通知的時間。

另請參閱

• ValueChanged