declare const _default: import("vue").DefineComponent<{
    isMain: {
        type: BooleanConstructor;
        default: boolean;
    };
    options: {
        type: ObjectConstructor;
        default: () => {};
    };
    propData: {
        type: ObjectConstructor;
        default: () => {
            selectIndex: number;
        };
    };
}, {}, {
    scroll: any;
}, {}, {}, {
    model: {
        prop: string;
        event: string;
    };
    props: {
        visible: {
            type: BooleanConstructor;
            default: boolean;
        };
    };
    data: () => {
        preOverflowValue: string;
        isVisible: boolean;
    };
    watch: {
        isVisible(newVal: any): void;
    };
    mounted(): void;
    methods: {
        show(): {
            show(): any;
            hide(): any;
        };
        hide(): {
            show(): any;
            hide(): any;
        };
    };
    beforeDestroy(): void;
} | {
    props: {
        zIndex: {
            type: NumberConstructor;
            default: number;
        };
        maskClosable: {
            type: BooleanConstructor;
            default: boolean;
        };
    };
}, import("vue").ComponentOptionsMixin, {}, string, Readonly<import("vue").ExtractPropTypes<{
    isMain: {
        type: BooleanConstructor;
        default: boolean;
    };
    options: {
        type: ObjectConstructor;
        default: () => {};
    };
    propData: {
        type: ObjectConstructor;
        default: () => {
            selectIndex: number;
        };
    };
}>>, {
    propData: Record<string, any>;
    isMain: boolean;
    options: Record<string, any>;
}>;
export default _default;