import { ObservableCollection$1 } from "igniteui-react-core";
import { XButton } from "./XButton";
import { EventArgs, Type } from "igniteui-react-core";
/**
 * @hidden
 */
export declare class XButtonGroupButtonCollection extends ObservableCollection$1<XButton> {
    static $t: Type;
    constructor();
    collectionResetting: (sender: any, e: EventArgs) => void;
    protected p(): void;
}