/**
 * Class decorator
 * Defines the decorated class as a widget entity.
 * Calls internally the {@link Model} decorator on the entity class.
 * @param {string} name The widget's name.
 * @param {string} caption The widget display caption.
 */
export declare function WidgetEntity(name: string, caption: string): (target: any, context?: any) => void;
/**
 * Class decorator
 * Defines the widget entity's sections ordering in the designer.
 * @param {string[]} sections The sections titles in the order they need to appear in the designer.
 */
export declare function SectionsOrder(sections: string[]): (target: any, context?: any) => void;
/**
 * Class decorator
 * Defines the decorated class as a data model.
 * Enumerates the class properties, defines their name, title and default value (if such is set).
 * The class properties are suggested to be defined with a default value to be enumerated properly.
 * Properties that have their default value set as undefined or null will not get their default type, receiving 'string' as their type and would need to have the {@link DataType} decorator set as well.
 * @param {boolean?} [capitalizeProperties] Defines whether the object properties should be capitalized in their designer metadata names but retain their original spelling in the js object.
 * Analoguous to the C# synthax:
 * @example
 * [DataMember(Name = "warning")]
 * public string Warning { get; set; }
 */
export declare function Model(): any;
export declare function Model(capitalizeProperties: boolean): any;
export declare function MappedType(type: string): (target: any, context?: any) => void;