import { ImageButton } from "./imageButton";
import { TextButton } from "./textButton";
/**
 * A button. Can be a text button or an image button.
 */
export declare class Button {
    /**
     * A button with image and onclick action.
     */
    private imageButton?;
    /**
     * A button with text and onclick action.
     */
    private textButton?;
    getImageButton(): ImageButton;
    setImageButton(value: ImageButton): Button;
    getTextButton(): TextButton;
    setTextButton(value: TextButton): Button;
}