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 [Expand]DevExpress Data Library
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  [Collapse]DevExpress.Data
    ColumnSortOrder Enumeration
   [Expand]CustomSummaryEventArgs Class
    CustomSummaryEventHandler Delegate
   [Expand]CustomSummaryExistEventArgs Class
    CustomSummaryExistEventHandler Delegate
    CustomSummaryProcess Enumeration
    ExceptionAction Enumeration
   [Expand]IBoundProperty Interface
   [Expand]IDisplayNameProvider Interface
   [Expand]IParameter Interface
   [Expand]IRelationList Interface
   [Expand]IRelationListEx Interface
   [Expand]RealTimeSource Class
   [Expand]RowDeletedEventArgs Class
   [Expand]RowDeletingEventArgs Class
   [Expand]SelectionChangedEventArgs Class
    SelectionChangedEventHandler Delegate
   [Expand]ServerModeExceptionThrownEventArgs Class
   [Expand]ServerModeInconsistencyDetectedEventArgs Class
   [Expand]SubstituteFilterEventArgs Class
    SummaryItemType Enumeration
    UnboundColumnType Enumeration
   [Expand]UnboundSource Class
   [Expand]UnboundSourceListChangedEventArgs Class
   [Expand]UnboundSourceProperty Class
   [Expand]UnboundSourcePropertyCollection Class
   [Expand]UnboundSourceValueNeededEventArgs Class
   [Expand]UnboundSourceValuePushedEventArgs Class
   [Expand]VirtualServerModeConfigurationInfo Class
   [Expand]VirtualServerModeGetUniqueValuesEventArgs Class
   [Expand]VirtualServerModeRowsEventArgs Class
   [Expand]VirtualServerModeRowsTaskResult Class
   [Expand]VirtualServerModeSource Class
   [Expand]VirtualServerModeTotalSummaryEventArgs Class
  [Expand]DevExpress.Data.Browsing
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  [Expand]DevExpress.XtraGauges.Core.Base
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[Expand]Tools and Utilities
 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

DevExpress.Data Namespace

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

Expanded Classes

  Class Description
Public class CustomSummaryEventArgs Provides data for the GridView.CustomSummaryCalculate event.
Public class CustomSummaryExistEventArgs Provides data for the GridView.CustomSummaryExists event.
Public class RealTimeSource The component that acts as an asynchronous bridge between a data-aware control and rapidly changing data.
Public class RowDeletedEventArgs Provides data for an event that fires after a row is deleted.
Public class RowDeletingEventArgs Provides data for an event that fires before a row is deleted.
Public class SelectionChangedEventArgs Provides data for the selection changed events.
Public class ServerModeExceptionThrownEventArgs Provides data for the LinqServerModeDataSource.ExceptionThrown event.
Public class ServerModeInconsistencyDetectedEventArgs Provides data for the LinqServerModeDataSource.InconsistencyDetected event.
Public class SubstituteFilterEventArgs Provides data for events that allow you to replace a data filter applied by an end-user.
Public class UnboundSource A data source used to supply and obtain a typed list of objects to data-aware controls in unbound mode.
Public class UnboundSourceListChangedEventArgs Arguments passed to the UnboundSourceListChanging and UnboundSourceListChanged events.
Public class UnboundSourceProperty Supplies information on a column of the UnboundSource's list.
Public class UnboundSourcePropertyCollection A collection of the UnboundSource's list columns.
Public class UnboundSourceValueNeededEventArgs Arguments, passed to the ValueNeeded event.
Public class UnboundSourceValuePushedEventArgs Arguments, passed to the ValuePushed event.
Public class VirtualServerModeConfigurationInfo Contains information on the sorting, filtering and summary configurations applied in the bound grid control.
Public class VirtualServerModeGetUniqueValuesEventArgs Provides data for the GetUniqueValues event.
Public class VirtualServerModeRowsEventArgs Provides data for the MoreRows and ConfigurationChanged events.
Public class VirtualServerModeRowsTaskResult The type of the result for Tasks created in your MoreRows and ConfigurationChanged event handlers.
Public class VirtualServerModeSource A data source that features event-based data operations: async data load, sorting, filtering and infinite scrolling through records (in a bound Windows Forms DevExpress.XtraGrid.GridControl).
Public class VirtualServerModeTotalSummaryEventArgs Provides data for the TotalSummary event.

Expanded Interfaces

  Interface Description
Public interface IBoundProperty If implemented, provides an abstraction for an object's bindable property.
Public interface IDisplayNameProvider Provides methods that return custom names for the Field List items.
Public interface IParameter If implemented by a class, provides functionality to a report parameter.
Public interface IRelationList An interface that can be implemented by a data source to support master-detail relationships.
Public interface IRelationListEx An extended version of the IRelationList interface, that can be implemented by a data source to support master-detail relationships.

Expanded Delegates

  Delegate Description
Public delegate CustomSummaryEventHandler Represents a method that will handle the GridView.CustomSummaryCalculate event.
Public delegate CustomSummaryExistEventHandler Represents a method that will handle the GridView.CustomSummaryExists event.
Public delegate SelectionChangedEventHandler Represents a method that will handle the ColumnView.SelectionChanged event.

Expanded Enumerations

  Enumeration Description
Public enum ColumnSortOrder Lists values specifying the sort orders.
Public enum CustomSummaryProcess Specifies the current status of custom summary calculation.
Public enum ExceptionAction Specifies how to resolve exceptions while performing an action.
Public enum SummaryItemType Lists values specifying the aggregate function types.
Public enum UnboundColumnType Contains values that specify the data type and binding mode of columns.
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