declare namespace Ext {
    export namespace dashboard {
        export interface PartConfig {
            viewTemplate?: object | Ext.util.ObjectTemplate;
        }

        export class Part extends Ext.Base  {
            public dashboard?: Ext.dashboard.Panel;
            public createView(config?: object): object;
            public displayForm(instance?: Ext.Component, currentConfig?: object, callback?: CallableFunction, scope?: object): void;
            public getViewTemplate(): void;
            public setViewTemplate(): void;
        }
    }
}