This same code has been upgraded from //build/ 2014 sample talk. I am providing the sample as is without making any significant changes. UX is not neat and not adaptive.
//********************************************************* // // Copyright (c) Microsoft. All rights reserved. // This code is licensed under the MIT License (MIT). // THIS CODE IS PROVIDED AS IS WITHOUT WARRANTY OF // ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING ANY // IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR // PURPOSE, MERCHANTABILITY, OR NON-INFRINGEMENT. // //*********************************************************