import { EventEmitter } from '../../stencil-public-runtime';
export declare class DdaDropdown {
    el: HTMLElement;
    label: string;
    options: string;
    selected: string;
    disabled: boolean;
    error?: string;
    error_message: string;
    helper_text: string;
    validation_id: string;
    size?: string;
    icon_mode: boolean;
    custom_class?: string;
    component_mode?: string;
    button_id: string;
    toggle_button_name: string;
    option_select_button_name: string;
    placeholder: string;
    main_aria_label: string;
    is_open: boolean;
    selectedId: number;
    selectedText: string;
    selectChanged: EventEmitter<{
        id: number;
        text: string;
    }>;
    private get parsedOptions();
    componentWillLoad(): void;
    toggleSelect(): void;
    selectOption(option: {
        id: number;
        text: string;
    }): void;
    handleClickOutside: (event: MouseEvent) => void;
    connectedCallback(): void;
    disconnectedCallback(): void;
    private numberToWord;
    render(): any;
}