declare const _default: import("vue").DefineComponent>, unknown, { sortColumns: {}; }, { headerClass(): { [x: string]: any; }; }, { sortChange({ currentField, sortResult }: { currentField: any; sortResult: any; }): void; initSortColumns(): void; }, import("vue").DefineComponent<{}, {}, {}, {}, { dispatch(componentName: string, eventName: string, params: any): void; on(eventName: string, callback: (params: any) => void): void; }, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly>, {}, {}>, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, readonly string[] | Readonly>>>, { [x: number]: string; } | {}, {}>; export default _default;