GridCustomDataSource.GetSummaryAsync(GridCustomDataSourceSummaryOptions, CancellationToken) Method
Returns summary values calculated according to specified options.
Namespace: DevExpress.Blazor
Assembly: DevExpress.Blazor.v21.2.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, a grid calls this method automatically.
See Also