GroupingService

Defined in: core/services/grouping-service.ts:11

Service for handling column grouping operations within the data grid, including updating active groups and toggling grouping for specific columns.

Extends

new GroupingService(datagrid, events): GroupingService

Defined in: core/services/base-service.ts:14

Creates an instance of the BaseService class.

The core datagrid instance.

The event service used for emitting events.

toggleGrouping(columnId): void

Defined in: core/services/grouping-service.ts:47

Toggles the grouping for a specific column. If the column is groupable, it will either add or remove the column from the active groups.

string

The identifier of the column to toggle grouping for. Refreshes the data grid, recalculating the groups and resetting pagination.

void

updateGrouping(values): void

Defined in: core/services/grouping-service.ts:20

Updates the active grouping columns based on the provided values. Only columns that are groupable will be included.

string[]

An array of column identifiers to set as active groups. Refreshes the data grid, recalculating the groups and resetting pagination.

void