Function useSelectionModel

useSelectionModel<T>(
    rows: T[],
    getRowId: (row: T) => RowId,
    onSelectionChanged?: (ids: RowId[]) => void,
): UseSelectionModelResult<T>
Multi-row selection with shift-range support.

Selection survives paging: ids stay selected even when their rows are not loaded, which is why getSelectedRows returns only the loaded subset while selectedIds holds everything.
Type Parameters
- T
  The row type.
Parameters
- rows: T[]
  The currently loaded page.
- getRowId: (row: T) => RowId
  Stable identity for a row.
- OptionalonSelectionChanged: (ids: RowId[]) => void
  Called with every selected id after each change.
Returns UseSelectionModelResult<T>
The selection state and its mutators.
- Defined in core/useSelectionModel.ts:54