GattCharacteristic.GetDescriptorsAsync 方法

定義

命名空間:

Windows.Devices.Bluetooth.GenericAttributeProfile

多載

GetDescriptorsAsync()	傳回這個 GattCharacteristic 實例的描述項。
GetDescriptorsAsync(BluetoothCacheMode)	傳回具有這個 GattCharacteristic 實例之指定快取模式的描述項。

GetDescriptorsAsync()

傳回這個 GattCharacteristic 實例的描述項。

public:
 virtual IAsyncOperation<GattDescriptorsResult ^> ^ GetDescriptorsAsync() = GetDescriptorsAsync;

/// [Windows.Foundation.Metadata.Overload("GetDescriptorsAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattDescriptorsResult> GetDescriptorsAsync();

[Windows.Foundation.Metadata.Overload("GetDescriptorsAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattDescriptorsResult> GetDescriptorsAsync();

function getDescriptorsAsync()

Public Function GetDescriptorsAsync () As IAsyncOperation(Of GattDescriptorsResult)

傳回

IAsyncOperation<GattDescriptorsResult>

使用這個 GattCharacteristic 實例的描述項完成的非同步作業。

屬性

OverloadAttribute RemoteAsyncAttribute

Windows 需求

裝置系列	Windows 10 Creators Update (已於 10.0.15063.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v4.0 引進)
應用程式功能	bluetooth

GetDescriptorsAsync(BluetoothCacheMode)

傳回具有這個 GattCharacteristic 實例之指定快取模式的描述項。

public:
 virtual IAsyncOperation<GattDescriptorsResult ^> ^ GetDescriptorsAsync(BluetoothCacheMode cacheMode) = GetDescriptorsAsync;

/// [Windows.Foundation.Metadata.Overload("GetDescriptorsWithCacheModeAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattDescriptorsResult> GetDescriptorsAsync(BluetoothCacheMode const& cacheMode);

[Windows.Foundation.Metadata.Overload("GetDescriptorsWithCacheModeAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattDescriptorsResult> GetDescriptorsAsync(BluetoothCacheMode cacheMode);

function getDescriptorsAsync(cacheMode)

Public Function GetDescriptorsAsync (cacheMode As BluetoothCacheMode) As IAsyncOperation(Of GattDescriptorsResult)

參數

cacheMode

BluetoothCacheMode

快取模式。

傳回

IAsyncOperation<GattDescriptorsResult>

使用描述項完成的非同步作業。

屬性

OverloadAttribute RemoteAsyncAttribute

Windows 需求

裝置系列	Windows 10 Creators Update (已於 10.0.15063.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v4.0 引進)
應用程式功能	bluetooth