import { WebBaseEventArgsDetailDescription } from "./WebBaseEventArgsDetailDescription";
import { WebColumnDescription } from "./WebColumnDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class WebColumnsAutoGeneratedEventArgsDetailDescription extends WebBaseEventArgsDetailDescription {
    static $t: Type;
    protected get_type(): string;
    private static __marshalByValue1;
    private static __marshalByValueAlias1;
    constructor();
    private p;
    get columns(): WebColumnDescription[];
    set columns(a: WebColumnDescription[]);
}