| Class | Description | |
|---|---|---|
 | AsyncDataSourcePageRequest | Represents an active page request for an async data source. |
| AsyncDataSourcePageTaskHolder | Encapsulates a running task for the async data provider worker. |
| AsyncVirtualDataSourceDataProviderWorkerSettings | Provides settings for the async data provider worker. |
| AsyncVirtualDataSourceProviderTaskDataHolder | Holds data about a running task for the async data provider worker. |
| AsyncVirtualDataSourceProviderWorker | Acts as a base class for asynchronous data provider workers. Provides a useful framework for scheduling and checking on asynchronous requests for data pages. |
| AverageSummaryCalculator | Summary calculator for calculating the average. |
| BaseDataSource | Provides a base implementation of IDataSource that data source implementations can further extend. |
| CountSummaryCalculator | Summary calculator for counting the number of items. |
| DataIntentAttribute | An attribute that can specify a data intent for a field or property. |
| DataSourceDataProviderSchemaChangedEventArgs | Provides information about a schema change event. |
| DataSourceLocalDataProvider | Represents a local data source data provider for in memory data. |
| DataSourceRowExpansionChangedEventArgs | Provides information about row expansion or collapse. |
| DataSourceSchemaChangedEventArgs | Provides information about a schema change event that has occurred. |
| DataSourceSpecialRow | Represents a spcial row |
| DefaultDataSourceSchema | A default implemenation of a data source schema. |
| DefaultODataLiteralEmitter | A default implementation of an OData literal emitter. |
| DefaultSectionInformation | Represents information about a section in a data source. |
| DefaultSummaryResult | Represents the result of a summary. |
| FilterExpression | Represents a filter expression for use with the grids and data sources. |
| FilterExpressionCollection | Represents a colleciton of filter expressions. |
| FilterExpressionVisitor | Visits a filter expression for processing. |
| FilterFactory | Assists in building filters to use with the grids and datasources. |
| FunctionFilterExpression | Represents a filter expression that is a function applied to some parameter expressions. |
| LiteralFilterExpression | Represents a literal value filter expression. |
| LocalDataSource | A local data source which has synchronous access to its data items. |
| MaxSummaryCalculator | Summary calculator for calculating a maximum value. |
| MinSummaryCalculator | Summary calculator for calculating a minimum value. |
| ODataDataSourceFilterExpressionVisitor | Visits an a filter expression and emits an odata expression. |
| ODataDataSourceSchema | Represents the schema of the items within a page of the virtual data source. |
| ODataSchemaProvider | Interrogates an OData data source for its schema. |
| OperationFilterExpression | Represents a filter expression that is an operator being applied to other expressions. |
| PropertyReferenceFilterExpression | Represents a filter expression that is a property access. |
| ProvideCalculatorEventArgs | Event arguments for the ProvideCalculator event. |
| SortDescription | Represents an element in the current sort applied to a data source or provider. Changes to this object are not observed or expected after it is initially assigned to a collection. |
| SortDescriptionCollection | Represents a collection of sort elements that are applied to a data source or provider. |
| SummaryCalculator | |
| SummaryDescription | |
| SummaryDescriptionCollection | |
| SumSummaryCalculator | Summary calculator for calculating the sum. |
| VirtualDataSource | A virtual data source which may not have synchronous access to all its data items, and resulting may synchronously return placeholders for items that have yet to be actualized. |
| Interface | Description | |
|---|---|---|
 | IDataIntentAttribute | Represents an attribute the can specify a data intent. |
| IDataSource | AddOnSchemaChangedListener Represents a data source for use in components which need advanced access to data. |
| IDataSourceDataProvider | Represents an interface that can be implemented to create a data provider for a data source. |
| IDataSourceDataProviderUpdateNotifier | Can be implemented to serve as a target for data provider update events. |
| IDataSourceExecutionContext | Represents an execution context that DataSources and DataProviders can syncrhonize execution with, or use to delay execution of some logic. |
| IDataSourceLocalDataProvider | Represents a local data provider which has synchronous access to actual data items. |
| IDataSourcePage | Represents a single page of data from a data source. |
| IDataSourceSchema | Represents information about the properties available on items of a data source. |
| IDataSourceSupportsCount | A data source that supports indicating the actual count of its items. |
| IDataSourceSupportsIndexedAccess | A data source that supports indexed access to its items. |
| IDataSourceUpdateNotifier | Represents the events that a data source can notify consumers about. |
| IDataSourceVirtualDataProvider | Represents a virtual data provider for a data source. A virtual data provider is paged and will load requested pages asynchronously. |
| IFilterExpression | Interface for filter expressions. |
| IFunctionFilterExpression | |
| ILiteralFilterExpression | |
| IODataLiteralEmitter | Emits OData literals. |
| IOperationFilterExpression | |
| IPropertyReferenceFilterExpression | |
| ISectionInformation | Gets information about a section in a data source. |
| ISummaryResult | Interface describing the result of a summary. |
| ISupportsDataChangeNotifications | Implementors support being notified of changes to data collections. |
| ISupportsExpansionChangeNotifications | Implementors support being notified of expansion changes. |
| Delegate | Description | |
|---|---|---|
 | DataSourceDataProviderSchemaChangedHandler | Called when the schame for a data provider has changed. |
| DataSourceExecutionContextExecuteCallback | Represents a callback to perfom action syncrhonized with an exeuction context. |
| DataSourceFilterBuilderBuildCallback | A callback for interacting with the filter builder factory. |
| DataSourcePageLoadedCallback | Represents a callback for when a page is successfully loaded by a virtual data source. |
| DataSourceRowExpansionChangedHandler | Called when a row is expanded or collapsed. |
| DataSourceSchemaChangedHandler | Called when a data source schema changes. |
| ProvideCalculatorEventHandler | Called by custom summaries when they require a new SummaryCalculator instance. |
| Enumeration | Description | |
|---|---|---|
 | DataSourcePageRequestPriority | Indicates the priority for a page request. |
| DataSourceRowType | The row type. |
| DataSourceSchemaPropertyType | Enumerates the available property types on a data source schema. |
| DataSourceSectionHeaderDisplayMode | Enumerates possible display modes for section headers. |
| DataSourceSummaryScope | Enumerates different calculation modes for summaries in the data source. |
| FilterExpressionFunctionType | Indentifies the function type for a filter function expression. |
| FilterExpressionOperatorType | Identifies the operator type of an operator filter expression. |
| ListSortDirection | Enumerates the possible list sort directions. |
| SummaryOperand |