import { GridColumnOptionsSectionBaseDescription } from "./GridColumnOptionsSectionBaseDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class GridColumnSummaryOptionsDescription extends GridColumnOptionsSectionBaseDescription {
    static $t: Type;
    protected get_type(): string;
    constructor();
    private at;
    get summaryCaption(): string;
    set summaryCaption(a: string);
    private au;
    get summaryListDensity(): string;
    set summaryListDensity(a: string);
    private as;
    get actualSummaryListDensity(): string;
    set actualSummaryListDensity(a: string);
    private aq;
    get activeCount(): number;
    set activeCount(a: number);
}