import { OnInit, ElementRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class AlDropdownComponent implements OnInit {
    private eref;
    customButtonContent: ElementRef;
    id?: string;
    label?: string;
    buttonText?: string;
    verticalSpace?: boolean;
    hint?: string;
    tip?: string;
    disabled?: boolean;
    error?: string;
    required?: boolean;
    customButton: boolean;
    optionsVisible: boolean;
    constructor(eref: ElementRef);
    clickOut(event: Event): void;
    ngOnInit(): void;
    close(): void;
    static ɵfac: i0.ɵɵFactoryDef<AlDropdownComponent, never>;
    static ɵcmp: i0.ɵɵComponentDefWithMeta<AlDropdownComponent, "al2-dropdown", never, { "id": "id"; "label": "label"; "buttonText": "buttonText"; "verticalSpace": "verticalSpace"; "hint": "hint"; "tip": "tip"; "disabled": "disabled"; "error": "error"; "required": "required"; }, {}, never, ["[dropdown]", "*"]>;
}
