/** @ignore */
export declare class ValidationMessageComponent {
    /**
     * Optional manual control of message visibility.
     * This allows the form field to manually hide and show the message if needed.
     * Typically, visibility is determined automatically by the validator specified in the "for" input.
     * @type {boolean}
     */
    show: boolean;
    /**
     * Pass the validator name to this input to allow the validator to control the visibility
     * of the message based on the validation state of the associated form field.
     * @type {string}
     */
    for: string;
}
