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Class BaseFilteringStrategy

Hierarchy

Hierarchy

BaseFilteringStrategy

Implements

IFilteringStrategy

Constructors

Methods

Constructors

constructor

new BaseFilteringStrategy(): BaseFilteringStrategy
Returns BaseFilteringStrategy

Methods

`Abstract` filter

filter(data: any[], expressionsTree: IFilteringExpressionsTree, advancedExpressionsTree?: IFilteringExpressionsTree, grid?: GridType): any[]
Implementation of IFilteringStrategy.filter
- Defined in projects/igniteui-angular/src/lib/data-operations/filtering-strategy.ts:164
Parameters
- data: any[]
- expressionsTree: IFilteringExpressionsTree
- Optional advancedExpressionsTree: IFilteringExpressionsTree
- Optional grid: GridType
Returns any[]

findMatchByExpression

findMatchByExpression(rec: any, expr: IFilteringExpression, isDate?: boolean, isTime?: boolean, grid?: GridType): boolean
- Defined in projects/igniteui-angular/src/lib/data-operations/filtering-strategy.ts:37
Parameters
- rec: any
- expr: IFilteringExpression
- Optional isDate: boolean
- Optional isTime: boolean
- Optional grid: GridType
Returns boolean

getFilterItems

getFilterItems(column: ColumnType, tree: IFilteringExpressionsTree): Promise<IgxFilterItem[]>
Implementation of IFilteringStrategy.getFilterItems
- Defined in projects/igniteui-angular/src/lib/data-operations/filtering-strategy.ts:82
Parameters
- column: ColumnType
- tree: IFilteringExpressionsTree
Returns Promise<IgxFilterItem[]>

matchRecord

matchRecord(rec: any, expressions: IFilteringExpression | IFilteringExpressionsTree, grid?: GridType): boolean
- Defined in projects/igniteui-angular/src/lib/data-operations/filtering-strategy.ts:44
Parameters
- rec: any
- expressions: IFilteringExpression | IFilteringExpressionsTree
- Optional grid: GridType
Returns boolean