import { PropType } from 'vue';
import { PickerOption, PickerFieldNames, PickerToolbarPosition, PickerCancelEventParams, PickerChangeEventParams, PickerConfirmEventParams, PickerInstance } from 'vant';
declare const _default: import('vue').DefineComponent<import('vue').ExtractPropTypes<{
    modelValue: {
        type: PropType<(number | string)[]>;
        default: () => never[];
    };
    columns: {
        type: PropType<PickerOption[] | PickerOption[][]>;
        default: () => never[];
    };
    columnsFieldNames: {
        type: PropType<PickerFieldNames>;
        default: () => {
            text: string;
            value: string;
            children: string;
        };
    };
    title: StringConstructor;
    confirmButtonText: StringConstructor;
    cancelButtonText: StringConstructor;
    toolbarPosition: {
        type: PropType<PickerToolbarPosition>;
        default: string;
    };
    loading: {
        type: BooleanConstructor;
        default: boolean;
    };
    readonly: {
        type: BooleanConstructor;
        default: boolean;
    };
    showToolbar: {
        type: BooleanConstructor;
        default: boolean;
    };
    allowHtml: {
        type: BooleanConstructor;
        default: boolean;
    };
    optionHeight: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
    visibleOptionNum: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
    swipeDuration: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
}>, {
    pickerRef: import('vue').Ref<PickerInstance | undefined, PickerInstance | undefined>;
    pickerValue: import('vue').WritableComputedRef<(string | number)[], (string | number)[]>;
    handleConfirm: (params: PickerConfirmEventParams) => void;
    handleCancel: (params: PickerCancelEventParams) => void;
    handleChange: (params: PickerChangeEventParams) => void;
    handleClickOption: (params: PickerChangeEventParams & {
        currentOption: PickerOption;
    }) => void;
    handleScrollInto: (params: {
        currentOption: PickerOption;
        columnIndex: number;
    }) => void;
}, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, ("cancel" | "update:modelValue" | "change" | "confirm" | "click-option" | "scroll-into")[], "cancel" | "update:modelValue" | "change" | "confirm" | "click-option" | "scroll-into", import('vue').PublicProps, Readonly<import('vue').ExtractPropTypes<{
    modelValue: {
        type: PropType<(number | string)[]>;
        default: () => never[];
    };
    columns: {
        type: PropType<PickerOption[] | PickerOption[][]>;
        default: () => never[];
    };
    columnsFieldNames: {
        type: PropType<PickerFieldNames>;
        default: () => {
            text: string;
            value: string;
            children: string;
        };
    };
    title: StringConstructor;
    confirmButtonText: StringConstructor;
    cancelButtonText: StringConstructor;
    toolbarPosition: {
        type: PropType<PickerToolbarPosition>;
        default: string;
    };
    loading: {
        type: BooleanConstructor;
        default: boolean;
    };
    readonly: {
        type: BooleanConstructor;
        default: boolean;
    };
    showToolbar: {
        type: BooleanConstructor;
        default: boolean;
    };
    allowHtml: {
        type: BooleanConstructor;
        default: boolean;
    };
    optionHeight: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
    visibleOptionNum: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
    swipeDuration: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
}>> & Readonly<{
    onCancel?: ((...args: any[]) => any) | undefined;
    onChange?: ((...args: any[]) => any) | undefined;
    "onUpdate:modelValue"?: ((...args: any[]) => any) | undefined;
    onConfirm?: ((...args: any[]) => any) | undefined;
    "onClick-option"?: ((...args: any[]) => any) | undefined;
    "onScroll-into"?: ((...args: any[]) => any) | undefined;
}>, {
    loading: boolean;
    modelValue: (string | number)[];
    allowHtml: boolean;
    readonly: boolean;
    optionHeight: string | number;
    showToolbar: boolean;
    swipeDuration: string | number;
    visibleOptionNum: string | number;
    columns: PickerOption[] | PickerOption[][];
    toolbarPosition: PickerToolbarPosition;
    columnsFieldNames: PickerFieldNames;
}, {}, {
    "van-picker": import('vant/lib/utils').WithInstall<import('vue').DefineComponent<import('vue').ExtractPropTypes<{
        loading: BooleanConstructor;
        readonly: BooleanConstructor;
        allowHtml: BooleanConstructor;
        optionHeight: {
            type: (NumberConstructor | StringConstructor)[];
            default: number;
        };
        showToolbar: {
            type: BooleanConstructor;
            default: true;
        };
        swipeDuration: {
            type: (NumberConstructor | StringConstructor)[];
            default: number;
        };
        visibleOptionNum: {
            type: (NumberConstructor | StringConstructor)[];
            default: number;
        };
    } & {
        title: StringConstructor;
        cancelButtonText: StringConstructor;
        confirmButtonText: StringConstructor;
    } & {
        columns: {
            type: import('vue').PropType<(import('vant').PickerColumn | import('vant/lib/picker/types').PickerOption)[]>;
            default: () => never[];
        };
        modelValue: {
            type: import('vue').PropType<import('vant/lib/utils').Numeric[]>;
            default: () => never[];
        };
        toolbarPosition: {
            type: import('vue').PropType<import('vant/lib/picker/types').PickerToolbarPosition>;
            default: import('vant/lib/picker/types').PickerToolbarPosition;
        };
        columnsFieldNames: import('vue').PropType<import('vant/lib/picker/types').PickerFieldNames>;
    }>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, ("cancel" | "update:modelValue" | "change" | "confirm" | "clickOption" | "scrollInto")[], "cancel" | "update:modelValue" | "change" | "confirm" | "clickOption" | "scrollInto", import('vue').PublicProps, Readonly<import('vue').ExtractPropTypes<{
        loading: BooleanConstructor;
        readonly: BooleanConstructor;
        allowHtml: BooleanConstructor;
        optionHeight: {
            type: (NumberConstructor | StringConstructor)[];
            default: number;
        };
        showToolbar: {
            type: BooleanConstructor;
            default: true;
        };
        swipeDuration: {
            type: (NumberConstructor | StringConstructor)[];
            default: number;
        };
        visibleOptionNum: {
            type: (NumberConstructor | StringConstructor)[];
            default: number;
        };
    } & {
        title: StringConstructor;
        cancelButtonText: StringConstructor;
        confirmButtonText: StringConstructor;
    } & {
        columns: {
            type: import('vue').PropType<(import('vant').PickerColumn | import('vant/lib/picker/types').PickerOption)[]>;
            default: () => never[];
        };
        modelValue: {
            type: import('vue').PropType<import('vant/lib/utils').Numeric[]>;
            default: () => never[];
        };
        toolbarPosition: {
            type: import('vue').PropType<import('vant/lib/picker/types').PickerToolbarPosition>;
            default: import('vant/lib/picker/types').PickerToolbarPosition;
        };
        columnsFieldNames: import('vue').PropType<import('vant/lib/picker/types').PickerFieldNames>;
    }>> & Readonly<{
        onChange?: ((...args: any[]) => any) | undefined;
        "onUpdate:modelValue"?: ((...args: any[]) => any) | undefined;
        onCancel?: ((...args: any[]) => any) | undefined;
        onClickOption?: ((...args: any[]) => any) | undefined;
        onScrollInto?: ((...args: any[]) => any) | undefined;
        onConfirm?: ((...args: any[]) => any) | undefined;
    }>, {
        modelValue: import('vant/lib/utils').Numeric[];
        readonly: boolean;
        loading: boolean;
        allowHtml: boolean;
        optionHeight: string | number;
        showToolbar: boolean;
        swipeDuration: string | number;
        visibleOptionNum: string | number;
        columns: (import('vant').PickerColumn | import('vant/lib/picker/types').PickerOption)[];
        toolbarPosition: import('vant/lib/picker/types').PickerToolbarPosition;
    }, {}, {}, {}, string, import('vue').ComponentProvideOptions, true, {}, any>>;
}, {}, string, import('vue').ComponentProvideOptions, true, {}, any>;
export default _default;