Class IgxBaseGenericDataSource

The base class for generic data sources.

Hierarchy

IgxBaseGenericDataSource
- IgxGenericVirtualDataSource

Constructors

Accessors

Methods

Constructors

constructor

new IgxBaseGenericDataSource(): IgxBaseGenericDataSource
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:21
Returns IgxBaseGenericDataSource

Accessors

executionContext

get executionContext(): IDataSourceExecutionContext
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:26
Gets or sets the execution context that the data source should synchronize asynchronous actions with, or use to defer delayed actions.

Returns IDataSourceExecutionContext
set executionContext(v: IDataSourceExecutionContext): void
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:27
Parameters
- v: IDataSourceExecutionContext
Returns void

filterExpressions

get filterExpressions(): IgxFilterExpressionCollection
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:43
Gets the current filter that is applied to the data source.

Returns IgxFilterExpressionCollection

groupDescriptions

get groupDescriptions(): IgxDataSourceGroupDescriptionCollection
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:35
Gets the current grouping that is applied to the data source.

Returns IgxDataSourceGroupDescriptionCollection

sortDescriptions

get sortDescriptions(): IgxDataSourceSortDescriptionCollection
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:31
Gets the current sort that is applied to the data source.

Returns IgxDataSourceSortDescriptionCollection

summaryDescriptions

get summaryDescriptions(): IgxDataSourceSummaryDescriptionCollection
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:39
Gets the current summaries that are applied to the data source.

Returns IgxDataSourceSummaryDescriptionCollection

Methods

findByName

findByName(name: string): any
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:44
Parameters
- name: string
Returns any

queueAutoRefresh

queueAutoRefresh(): void
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:49
Called to manually queue a refresh of the data source.

Returns void

`Static` _createFromInternal

_createFromInternal(internal: any): IgxBaseGenericDataSource
- Defined in igniteui-angular-core/lib/igx-base-generic-data-source.d.ts:19
Parameters
- internal: any
Returns IgxBaseGenericDataSource

Class IgxBaseGenericDataSource

Hierarchy

Hierarchy

Constructors

Accessors

Methods

Constructors

constructor

Returns IgxBaseGenericDataSource

Accessors

executionContext

Returns IDataSourceExecutionContext

Parameters

v: IDataSourceExecutionContext

Returns void

filterExpressions

Returns IgxFilterExpressionCollection

groupDescriptions

Returns IgxDataSourceGroupDescriptionCollection

sortDescriptions

Returns IgxDataSourceSortDescriptionCollection

summaryDescriptions

Returns IgxDataSourceSummaryDescriptionCollection

Methods

findByName

Parameters

name: string

Returns any

queueAutoRefresh

Returns void

Static _createFromInternal

Parameters

internal: any

Returns IgxBaseGenericDataSource

`Static` _createFromInternal