I need to build something like this..http://demos.telerik.com/aspne...... and I found something like this..https://github.com/wesnolte/jO..... which i liked it. But, I need to build on POC without using any third party software,so kendo UI doesn;t work for me. I can't use anything where we need to get permission for license to build enterprise level application. The one with github have dual licesce , which i am not sure , i can use it or not. So what is this dual license ? can i use this on my application? if so how do i start ? i have no clue and i need to get it done by monday. Any suggestion will be appreciated. Thanks