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Android Build a Self-Destructing Message Android App Using Fragments for Tabs Modifying Tabs from the Template

Posted by Danilo Siqueira
Danilo Siqueira
1,610 Points

Compilation error in getCount(): Code Challenge seems broken

Hello :)

I'm trying to do this block of exercise, and the first one is a simple task to set 4 tabs to the Fragment.

But when I add 4 to return, it shows me a compilation error. Am I doing something wrong?

// Some code omitted!

@Override
public int getCount() {
    return 4;
}

@Override
public CharSequence getPageTitle(int position) {
    switch (position) {
        case 0:
            return "Coffee";
        case 1:
            return "Rooibos";
        case 2:
            return "Green";
        case 3:
            return "Herbal";
    }
    return null;
}

Thx

4 Answers

Ben Jakuben
STAFF
Ben Jakuben
Treehouse Teacher
Ben Jakuben
Ben Jakuben
Treehouse Teacher

Looks like an update must have broken something. I'll take a look and see that this gets fixed today. Thanks for the heads up!

Danilo Siqueira
Danilo Siqueira
1,610 Points
Danilo Siqueira
Danilo Siqueira
1,610 Points

Thank you Ben :)

Calvin Nix
Calvin Nix
43,828 Points
Calvin Nix
Calvin Nix
43,828 Points

Hey Danilo,

Thank you for posting this :) I was going crazy trying to figure out what the heck I was doing wrong!

Ben Jakuben
STAFF
Ben Jakuben
Treehouse Teacher
Ben Jakuben
Ben Jakuben
Treehouse Teacher

Sorry all! I just deployed the fix. I broke a library class with an update based on the latest code challenges I'm working on for my new course. I just verified that it works now. :)