import { OnChanges, OnInit, SimpleChanges } from '@angular/core';
import { Chart } from 'angular-highcharts';
import { BasicChartSeries } from '../../../core';
import * as i0 from "@angular/core";
export declare class StackedColumnChartComponent implements OnInit, OnChanges {
    colors: string[];
    xAxisCategories: string[];
    series: BasicChartSeries[];
    chartHeight: number;
    dataLabelsSettings: {
        enabled: any;
        format: any;
    };
    chart: Chart;
    constructor();
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    private _createChart;
    private _getSumOfSeries;
    static ɵfac: i0.ɵɵFactoryDeclaration<StackedColumnChartComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<StackedColumnChartComponent, "geo-stacked-column-chart", never, { "colors": { "alias": "colors"; "required": false; }; "xAxisCategories": { "alias": "xAxisCategories"; "required": false; }; "series": { "alias": "series"; "required": false; }; "chartHeight": { "alias": "chartHeight"; "required": false; }; "dataLabelsSettings": { "alias": "dataLabelsSettings"; "required": false; }; }, {}, never, never, false, never>;
}