import { StepperBaseComponent } from "../core/base/stepper-base.component";
import { Icon } from "../../enum/icon.enum";
export interface steps {
    index: number;
    description: string;
    complete: boolean;
}
export declare class SimpleVerticalStepperComponent extends StepperBaseComponent {
    protected readonly Icon: typeof Icon;
    showClass(): boolean;
    doNotShowOKOnSteps: number[];
    skipSteps: number[];
    stepButton: string;
    stepButtonLabels: string[];
    externalSlaBtn: boolean;
    afterSalesSystem: boolean;
    set openStep(step: number);
    set content(children: any);
    private _openStep;
    showOk: boolean;
    get currentStepButton(): string;
    continueRequested(): void;
    prepareSteps(): void;
    openToIndex(idx: number): void;
    protected validateCurrentStep(nextStep?: number): void;
    protected setActive(idx: number): void;
}
