DevExpress.Data Namespace

Contains classes implementing the common data management functionality for DevExpress controls.

Assemblies: DevExpress.Core.v19.2.dll, DevExpress.UI.Xaml.Grid.v19.2.dll

Classes

Name Description
CustomSummaryEventArgs Provides data for the GridControl.CustomSummary event.
CustomSummaryExistEventArgs Provides data for the GridControl.CustomSummaryExists event.
FetchRowsAsyncEventArgs
FetchRowsResult
GetSummariesAsyncEventArgs
GetUniqueValuesAsyncEventArgs
InfiniteAsyncSource The asynchronous infinite source.
InfiniteSourceBase Serves as a base class for infinite sources.
VirtualSourceBase Serves as a base class for virtual sources.

Delegates

Name Description
CustomSummaryEventHandler Represents a method that will handle the GridControl.CustomSummary event.
CustomSummaryExistEventHandler Represents a method that will handle the GridControl.CustomSummaryExists event.

Enums

Name Description
ColumnSortOrder Lists values specifying the sort orders.
CustomSummaryProcess Specifies the current status of a custom summary calculation.
FetchMode
SummaryItemType Lists values specifying the aggregate function types.
UnboundColumnType Contains values that specify the data type and binding mode of columns.