declare namespace Ext {
    export namespace layout {
        export namespace container {
            export interface TableConfig {
                animatePolicy?: object;
                childEls?: object | string[] | object[];
                columns?: number;
                itemCls?: string;
                tableAttrs?: object;
                tdAttrs?: object;
                trAttrs?: object;
            }

            export class Table extends Ext.layout.container.Container  {
            }
        }
    }
}