External Json/webservice access from WebIDE

Hi All,

     I am following the blog Creating SAPUI5 Applications based on Public JSON APIs or Web Services to create a application using Json/Webservice. In the hand cockpit/Destinations I have created a new destination for the url http://api.wunderground.com/api/Your_Key/conditions/forecast/q/autoip.json. But when I tried to access this from the webIDE while creating an application, I cannot see this.

How can i access this from WebIDE?

Appreciate help!

Thanks,

Gopi