import { OnInit } from '@angular/core';
import { BarChartData } from '../../../models/IBarChartData';
export declare class DoubleBarChartComponent implements OnInit {
    constructor();
    /**
   * Data to display use the ChartData interface
   * Format: [{name: string, series: ChartData[]}]
   * ChartDate: {name: string, value: number}
   * @internal
   */
    data: BarChartData[];
    /**
 * Data to display use the ChartData interface
 * Format: [{name: string, series: ChartData[]}]
 * ChartDate: {name: string, value: number}
 * @internal
 */
    colors: string[];
    /**
     * show or hide the legend
     * Default value: true
     * @internal
     */
    showLegend: boolean;
    /**
     * sets the tile for the legend
     * Default value: empty
     * @internal
     */
    legendTitle: string;
    /**
    * Sets position of the label
    * Options: ['right', 'below']
    * @internal
    */
    legendPosition: string;
    /**
     * Defines padding of the bars
     * Default value: true
     * @internal
     */
    barPadding: number;
    /**
     * Defines padding of each group
     * Default value: 20
     * @internal
     */
    groupPadding: number;
    /**
     * show or hide the x axis
     * @internal
     */
    showXAxis: boolean;
    /**
     * show or hide the y axis
     * @intenal
     */
    showYAxis: boolean;
    /**
  * show or hide the y axis label
  * Default value: true
  * @internal
  */
    showYAxisLabel: boolean;
    /**
  * show or hide the x axis label
  * Default value: true
  * @internal
  */
    showXAxisLabel: boolean;
    /**
  * the x axis label text
  * @internal
  */
    xAxisLabel: string;
    /**
  * the y axis label text
  * @internal
  */
    yAxisLabel: string;
    /**
    * Defines if the bars will have a gradient effect
    * @internal
    */
    gradient: boolean;
    /**
* the y axis label text
* @internal
*/
    theme: string;
    /**
     * display a timeline control under the chart.
     * Only available if a the x scale is linear or time
     * Default Value: true
     * @internal
     */
    timeline: boolean;
    /**
  * Chart width
  * Default value: 700
  * @internal
  */
    width: number;
    /**
  * Chart height
  * Default value: 400
  * @internal
  */
    height: number;
    /**
  * Function to execute in the parent component
  * @internal
  */
    select: Function;
    /**
  * Function to execute in the parent component
  * @internal
  */
    activate: Function;
    /**
  * Function to execute in the parent component
  * @internal
  */
    deactivate: Function;
    colorScheme: {
        domain: any[];
    };
    chartSize: number[];
    ngAfterViewInit(): void;
    ngOnInit(): void;
}