ContactChangeReader.ReadBatchAsync 方法

定義

命名空間:

Windows.ApplicationModel.Contacts

以非同步方式取得 ContactChange 物件的清單。

public:
 virtual IAsyncOperation<IVectorView<ContactChange ^> ^> ^ ReadBatchAsync() = ReadBatchAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<ContactChange>> ReadBatchAsync();

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<ContactChange>> ReadBatchAsync();

function readBatchAsync()

Public Function ReadBatchAsync () As IAsyncOperation(Of IReadOnlyList(Of ContactChange))

傳回

IAsyncOperation<IVectorView<ContactChange>>

IAsyncOperation<IReadOnlyList<ContactChange>>

ContactChange物件的清單。

屬性

RemoteAsyncAttribute

Windows 需求

應用程式功能

contactsSystem