ChatMessageReader.ReadBatchAsync Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| ReadBatchAsync() |
Returns a batch list of chat messages from the message store. |
| ReadBatchAsync(Int32) |
Returns a batch list of chat messages from the message store limited to the specified size. |
ReadBatchAsync()
Returns a batch list of chat messages from the message store.
public:
virtual IAsyncOperation<IVectorView<ChatMessage ^> ^> ^ ReadBatchAsync() = ReadBatchAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<ChatMessage>> ReadBatchAsync();[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<ChatMessage>> ReadBatchAsync();function readBatchAsync()Public Function ReadBatchAsync () As IAsyncOperation(Of IReadOnlyList(Of ChatMessage))Returns
An asynchronous operation that returns a list of chat messages upon successful completion.
- Attributes
Windows requirements
| App capabilities |
chat
blockedChatMessages
chatSystem
smsSend
|
Remarks
This method returns an IReadOnlyList of ChatMessage class objects. The method is invoked as an IAsyncOperation as shown in the following example:
IReadOnlyList<ChatMessage> msgList = await messageStore.GetMessageReader.ReadBatchAsync();
See also
Applies to
ReadBatchAsync(Int32)
Returns a batch list of chat messages from the message store limited to the specified size.
public:
virtual IAsyncOperation<IVectorView<ChatMessage ^> ^> ^ ReadBatchAsync(int count) = ReadBatchAsync;/// [Windows.Foundation.Metadata.Overload("ReadBatchWithCountAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<ChatMessage>> ReadBatchAsync(int const& count);[Windows.Foundation.Metadata.Overload("ReadBatchWithCountAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<ChatMessage>> ReadBatchAsync(int count);function readBatchAsync(count)Public Function ReadBatchAsync (count As Integer) As IAsyncOperation(Of IReadOnlyList(Of ChatMessage))Parameters
- count
-
Int32
int
The size of the batch to read.
Returns
An asynchronous operation that returns a list of chat messages upon successful completion.
- Attributes
Windows requirements
| App capabilities |
chat
blockedChatMessages
chatSystem
smsSend
|