Container.CreateItemAsync<T> Method
Definition
Important
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Creates a item as an asynchronous operation in the Azure Cosmos service.
public abstract System.Threading.Tasks.Task<Microsoft.Azure.Cosmos.ItemResponse<T>> CreateItemAsync<T> (T item, Microsoft.Azure.Cosmos.PartitionKey? partitionKey = default, Microsoft.Azure.Cosmos.ItemRequestOptions requestOptions = default, System.Threading.CancellationToken cancellationToken = default);abstract member CreateItemAsync : 'T * Nullable<Microsoft.Azure.Cosmos.PartitionKey> * Microsoft.Azure.Cosmos.ItemRequestOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.Azure.Cosmos.ItemResponse<'T>>Public MustOverride Function CreateItemAsync(Of T) (item As T, Optional partitionKey As Nullable(Of PartitionKey) = Nothing, Optional requestOptions As ItemRequestOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of ItemResponse(Of T))Type Parameters
- T
Parameters
- item
- T
A JSON serializable object that must contain an id property. CosmosSerializer to implement a custom serializer
- partitionKey
- Nullable<PartitionKey>
PartitionKey for the item. If not specified will be populated by extracting from {T}
- requestOptions
- ItemRequestOptions
(Optional) The options for the item request.
- cancellationToken
- CancellationToken
(Optional) CancellationToken representing request cancellation.
Returns
Task<ItemResponse<T>>
The ItemResponse<T> that was created contained within a Task object representing the service response for the asynchronous operation.
Examples
public class ToDoActivity{
public string id {get; set;}
public string status {get; set;}
}
ToDoActivity test = new ToDoActivity()
{
id = Guid.NewGuid().ToString(),
status = "InProgress"
};
ItemResponse item = await this.container.CreateItemAsync<ToDoActivity>(test, new PartitionKey(test.status));
