import { ColumnChooserItemBaseDirective } from '../column-chooser-item-base';
import { IBaseEventArgs } from '../../core/utils';
export interface IColumnVisibilityChangedEventArgs extends IBaseEventArgs {
    column: any;
    newValue: boolean;
}
/** @hidden */
export declare class IgxColumnHidingItemDirective extends ColumnChooserItemBaseDirective {
    constructor();
    readonly disabled: any;
}