GridCustomDataSource.GetSummaryAsync(GridCustomDataSourceSummaryOptions, CancellationToken) Method

Returns summary values calculated according to specified options.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v23.1.dll

NuGet Package: DevExpress.Blazor

Declaration

public virtual Task<IList> GetSummaryAsync(
    GridCustomDataSourceSummaryOptions options,
    CancellationToken cancellationToken
)

Parameters

Name	Type	Description
options	GridCustomDataSourceSummaryOptions	An object that contains options according to which summary values should be calculated.
cancellationToken	CancellationToken	An object that propagates a cancellation notification.

Returns

Type	Description
Task<IList>	An asynchronous operation that returns a collection of summary values.

Remarks

Do not call this method directly - the grid calls this method automatically.