import * as React from "react";
import type { MergeElementProps } from "../../typings";
interface DialogHeaderBaseProps {
    /** The content of the component. */
    children?: React.ReactNode;
    /**
     * Append to the classNames applied to the component so you can override or
     * extend the styles.
     */
    className?: string;
    /** The title to display in the header. */
    title: string;
}
export declare type DialogHeaderProps = MergeElementProps<"div", DialogHeaderBaseProps>;
declare type Component = {
    (props: DialogHeaderProps): React.ReactElement | null;
    propTypes?: React.WeakValidationMap<DialogHeaderProps> | undefined;
    displayName?: string | undefined;
};
declare const DialogHeader: Component;
export default DialogHeader;