import { GridColDef, GridValidRowModel } from '@mui/x-data-grid';
export interface GridGroupingColDefOverride<R extends GridValidRowModel = any> extends Omit<GridColDef<R>, 'editable' | 'valueSetter' | 'field' | 'type' | 'preProcessEditCellProps' | 'renderEditCell' | 'groupable'> {
    /**
     * The field from which we want to apply the sorting and the filtering for the grouping column.
     * It is only useful when `props.rowGroupingColumnMode === "multiple"` to decide which grouping criteria should be used for sorting and filtering.
     * Do not have any effect when building the tree with the `props.treeData` feature.
     * @default The sorting and filtering is applied based on the leaf field in any, otherwise based on top level grouping criteria.
     */
    mainGroupingCriteria?: string;
    /**
     * The field from which we want to render the leaves of the tree.
     * Do not have any effect when building the tree with the `props.treeData` feature.
     */
    leafField?: string;
    /**
     * If `true`, the grouping cells will not render the amount of descendants.
     * @default false
     */
    hideDescendantCount?: boolean;
}
export interface GridGroupingColDefOverrideParams {
    /**
     * The name of the grouping algorithm currently building the grouping column.
     */
    groupingName: string;
    /**
     * The fields of the columns from which we want to group the values on this new grouping column.
     */
    fields: string[];
}