import StiJson from "../../system/StiJson";
import { StiFormElement } from "./StiFormElement";
export declare class StiSelectionElement extends StiFormElement {
    Required: boolean;
    HorizontalLabelOrientation: boolean;
    Tooltip: string;
    ReadOnly: boolean;
    ShowOtherOption: boolean;
    OtherText: string;
    Columns: number;
    MinColumns: number;
    MaxColumns: number;
    saveToJsonObject(options: any): StiJson;
}