XPQueryExtensions.SumAsync(IQueryable<Nullable<Decimal>>, CancellationToken) Method
Asynchronously calculates a sum of objects' specific nullable Decimal fields for a query.
Namespace: DevExpress.Xpo
Assembly: DevExpress.Xpo.v19.2.dll
Declaration
public static Task<decimal? > SumAsync(
this IQueryable<decimal? > query,
CancellationToken cancellationToken = default(CancellationToken)
)
<ExtensionAttribute>
Public Shared Function SumAsync(
query As IQueryable(Of Decimal?),
cancellationToken As CancellationToken = Nothing
) As Task(Of Decimal?)
public static Task<decimal? > SumAsync(
this IQueryable<decimal? > query,
CancellationToken cancellationToken = default(CancellationToken)
)
<ExtensionAttribute>
Public Shared Function SumAsync(
query As IQueryable(Of Decimal?),
cancellationToken As CancellationToken = Nothing
) As Task(Of Decimal?)
Returns
| Type |
Description |
| Task<Nullable<Decimal>> |
A Task that returns a sum of objects' specific nullable Decimal fields for a query.
|
Returns
| Type |
Description |
| Task<Nullable<Decimal>> |
A Task that returns a sum of objects' specific nullable Decimal fields for a query.
|
See Also