Sencha Touch - Map.Geo = null

Question

I am trying to follow this simple tutorial on Sencha Touch http://dev.sencha.com/deploy/touch/getting-started.html

I keep getting the JavaScript error: Uncaught TypeError: Cannot call method 'on' of null

This relates to the Map.geo property which is not getting set correctly. I am using the eact same code as on the link. I have tried putting on another box, in case it was a firewall issue, but get the same error.

Answer 1

在您的应用程序JavaScript文件中，将getLocation:true替换为useCurrentLocation:true 。