SerializableObjectLayerClient.SelectDataAsync(Session, ObjectsQuery, CriteriaOperatorCollection, CriteriaOperatorCollection, CriteriaOperator, CancellationToken) Method
Retrieves object data from a session asynchronously, according to specified query parameters.
Namespace: DevExpress.Xpo
Assembly: DevExpress.Xpo.v24.2.dll
NuGet Package: DevExpress.Xpo
#Declaration
public Task<List<object[]>> SelectDataAsync(
Session session,
ObjectsQuery query,
CriteriaOperatorCollection properties,
CriteriaOperatorCollection groupProperties,
CriteriaOperator groupCriteria,
CancellationToken cancellationToken = default(CancellationToken)
)
#Parameters
Name | Type | Description |
---|---|---|
session | Session | A Session that is used to retrieved persistent objects. |
query | Objects |
An array of Objects |
properties | Criteria |
A Criteria |
group |
Criteria |
A Criteria |
group |
Criteria |
A Criteria |
#Optional Parameters
Name | Type | Default | Description |
---|---|---|---|
cancellation |
Cancellation |
null | A Cancellation |
#Returns
Type | Description |
---|---|
Task<List<Object[]>> | A Task that returns a list of object arrays. These object arrays match specified query parameters. |