TreeGridFilteringStrategy

new TreeGridFilteringStrategy(hierarchicalFilterFields: string[]): TreeGridFilteringStrategy

Defined in projects/igniteui-angular/core/src/data-operations/tree-grid-filtering-strategy.ts:10

Returns TreeGridFilteringStrategy

hierarchicalFilterFields: string[]

filter(data: ITreeGridRecord[], expressionsTree: IFilteringExpressionsTree, advancedExpressionsTree: IFilteringExpressionsTree, grid: GridTypeBase): ITreeGridRecord[]

Defined in projects/igniteui-angular/core/src/data-operations/tree-grid-filtering-strategy.ts:14

Parameters

• data: ITreeGridRecord[]
• expressionsTree: IFilteringExpressionsTree
• advancedExpressionsTree: IFilteringExpressionsTree
• grid: GridTypeBase

Returns ITreeGridRecord[]

Inherited from: BaseFilteringStrategy

findMatchByExpression(rec: any, expr: IFilteringExpression, isDate: boolean, isTime: boolean, grid: GridTypeBase): boolean

Defined in projects/igniteui-angular/core/src/data-operations/filtering-strategy.ts:41

Parameters

• rec: any
• expr: IFilteringExpression
• isDate: boolean
• isTime: boolean
• grid: GridTypeBase

Returns boolean

getFilterItems(column: ColumnType, tree: IFilteringExpressionsTree): Promise<IgxFilterItem[]>

Defined in projects/igniteui-angular/core/src/data-operations/tree-grid-filtering-strategy.ts:72

Parameters

• column: ColumnType
• tree: IFilteringExpressionsTree

Returns Promise<IgxFilterItem[]>

Inherited from: BaseFilteringStrategy

matchRecord(rec: any, expressions: IFilteringExpression | IFilteringExpressionsTree, grid: GridTypeBase, entity: string): boolean

Defined in projects/igniteui-angular/core/src/data-operations/filtering-strategy.ts:68

Parameters

• rec: any
• expressions: IFilteringExpression | IFilteringExpressionsTree
• grid: GridTypeBase
• entity: string

Returns boolean