import { PropType } from 'vue';
declare const _sfc_main: import("vue").DefineComponent<{
    item: {
        type: ObjectConstructor;
        default: () => {};
    };
    index: {
        type: NumberConstructor;
        default: number;
    };
    type: {
        type: StringConstructor;
        default: string;
    };
    sortList: {
        type: PropType<{
            [key: string]: any;
        }[]>;
        default: () => any[];
    };
}, {
    visible: import("vue").Ref<boolean>;
    customSortList: import("vue").Ref<any[]>;
    activeKey: import("vue").Ref<string>;
    combSortList: import("vue").Ref<any[]>;
    getSortOptions: (item: {
        [key: string]: any;
    }) => {
        [key: string]: any;
    }[];
    onChange: () => void;
    onDeleteConfig: () => void;
    onCancel: () => void;
    onAddSort: () => void;
    handleDeleteSort: (index: number) => void;
    onColumnChange: (columnName: string) => void;
}, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
    item: {
        type: ObjectConstructor;
        default: () => {};
    };
    index: {
        type: NumberConstructor;
        default: number;
    };
    type: {
        type: StringConstructor;
        default: string;
    };
    sortList: {
        type: PropType<{
            [key: string]: any;
        }[]>;
        default: () => any[];
    };
}>>, {
    type: string;
    item: Record<string, any>;
    index: number;
    sortList: {
        [key: string]: any;
    }[];
}, {}>;
export default _sfc_main;
