Facebook login example

How-to Discussions
1

Hi I need some help with implementing the code of the facebook login example to a new project

I wanted to place the login button on a once-seen splash page (SplashScreen.ux), and when you successfully log in you’re redirected to a main page (MainView.ux). I placed the ux stuff in SplashScreen.ux and copypasted the javascript in a fb.js file.

I tried both linking it in the .unoproj file and by a ux:Global file inside the app tag. All I ever get is these errors:

{showVebView} not found in data context

{hasProfile} not found in data context

{hasProfile} not found in data context

{login} not found in data context

alert is not defined
2

Hi Claudio,

those errors are just warnings and they are in no way related to the Facebook challenge you’re asking about. That last one though - your JS file has a call to alert() at the end of it, and there’s no function called like that in it.

As for the question you’re asking, I believe you need to first follow the Tutorial to understand how to work with JavaScript files in Fuse. In short, you want to :Bundle them and then require() in your viewmodels.