import { Description } from "./Description";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class WebColumnVisibilityChangingEventArgsDetailDescription extends Description {
    static $t: Type;
    protected get_type(): string;
    get type(): string;
    private static __marshalByValue;
    private static __marshalByValueAlias;
    constructor();
    private p;
    get column(): any;
    set column(a: any);
    private m;
    get newValue(): boolean;
    set newValue(a: boolean);
    private l;
    get cancel(): boolean;
    set cancel(a: boolean);
}