The reason why you don't see charts like in the Xenon demo website is because of license restrictions from DevExpress company. Click here to read license agreement.
Even that we have purchased the developer license we are not permitted to include the DevExtreme Web Charts JavaScript library in the default download file of Xenon theme, however you can include DevExpress Charts library manually and takes just few minutes:
Download DevExtreme Web JavaScript library by clicking here. If the link doesn't work,then click this oneand choose DevExtreme Web package to download.
Extract the downloaded archive. There you will find Lib/folder. Copythe folders inside.
Pastecopied files to assets/js/devexpress-web-14.1/
You are all set!Charts will look the same just like in the demo website.
