Profile

Cover photo
Federico Ponzi
Works at InformaticaLab
302,076 views
AboutPostsPhotosYouTubeReviews

Stream

 
[ #settings ] Hi all,
I want to create a settings activity for my app, that uses Material Design.
From Android Studio, i select new -> Activity -> Settings activity.
When i try to open this activity, i get a nullpointer exception:
Attempt to invoke virtual method 'void android.app.ActionBar.setDisplayHomeAsUpEnabled(boolean)' on a null object reference
I'm just try to run the boilerplate code. How can i fix this? Why dosen't android studio provide a sample working settings activity?
Thanks
2
Federico Ponzi's profile photoRafal Wachol's profile photoEfeturi Money's profile photo
8 comments
 
Lol. (Y)
Add a comment...

Federico Ponzi

Shared publicly  - 
 #OS
 
 
Here it is, Our #lollipop sculpture for google's latest OS release. We had a blast making this. It was a real mad capped rush of adrenaline! #googlelawnsculptures #themendous
7 comments on original post
1
Add a comment...

Federico Ponzi

commented on a post on Blogger.
Shared publicly  - 
 
Welcome, Android Lollipop! <3 :D
1
Add a comment...
 
Android con #art finalmente! #googleio
 ·  Translate
1
Add a comment...
1
Add a comment...

Federico Ponzi

Shared publicly  - 
 
Prima di cominciare. Un dedugger come OLLYDBG Una applicazione in cui ignettare il nostro codice. Io usero l'applicazione di windows NOTEPAD.EXE Se volete usarlo anche voi, copiatelo in una cartella c...
1
Add a comment...

Federico Ponzi

Design Feedback Requests  - 
 
Hi all. This is my first post in this forum. I'm redesigning my #helpdialog, and i would like some #suggestion.
Attached to this post you can find a screenshot of the actual #dialog. I think it's too poor, have you got any suggestion on how to make it more fancy? I checked the android design guide but there are not lineguides for this tipe of dialog. Thanks for suggestions!
2
1
Rene Floor's profile photoGeiras ES's profile photoFederico Ponzi's profile photoJacob Jones's profile photo
5 comments
 
I've just tried it and it works o.o
Add a comment...

Federico Ponzi

Shared publicly  - 
1
Add a comment...

Federico Ponzi

Shared publicly  - 
1
Add a comment...
People
Basic Information
Gender
Male
Links
Work
Occupation
Studente, Webmaster
Employment
  • InformaticaLab
    CEO, 2011 - present
Contact Information
Work
Email
Apps with Google+ Sign-in
La struttura è ottima e molto curata, il problema è la grandezza che la rende molto dispersiva
Quality: Very GoodAppeal: GoodService: Very Good
Public - 2 years ago
reviewed 2 years ago
2 reviews
Map
Map
Map