adib2149 / bottomnavbar Goto Github PK

Let's say I want only 3 or 5 tabs. in that case this library is completely useless

Hi thank you for your library I am using it in my android news app it is possible to increase items to 5 when I have added fifth item. It is giving this exception java.lang.RuntimeException: Unable to start activity ComponentInfo{yodgobekkomilov.edgar.com.worldnews/yodgobekkomilov.edgar.com.worldnews.MainActivity}: java.lang.RuntimeException: List of NavigationPage must contain 4 members.

below my code from MainActivity
public class MainActivity extends BottomBarHolderActivity implements AllJazeeraFragment.OnFragmentInteractionListener, BBCFragment.OnFragmentInteractionListener, CNNFragment.OnFragmentInteractionListener, CBCNewsFragment.OnFragmentInteractionListener {

//    private ApiService apiService;
public static final String url_key = "urlKey";
public ArrayList<Article> articleList = new ArrayList<>();


@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);

    Article article = new Article(Parcel.obtain());
    article.setUrl(article.getUrl());
    Intent i = new Intent(this, DetailActivity.class);
    i.putExtra("urlKey", article);

// // using the (String name, Parcelable value) overload!
// startActivity(i);

    NavigationPage page1 = new NavigationPage("AllJazeera", ContextCompat.getDrawable(this, R.drawable.alljazeera), AllJazeeraFragment.newInstance());
    NavigationPage page2 = new NavigationPage("BBC", ContextCompat.getDrawable(this, R.drawable.bbc_icon), CNNFragment.newInstance());
    NavigationPage page3 = new NavigationPage("CNN", ContextCompat.getDrawable(this, R.drawable.cnn_icon), AllJazeeraFragment.newInstance());
    NavigationPage page4 = new NavigationPage("CBC", ContextCompat.getDrawable(this, R.drawable.cbc_icon), CBCNewsFragment.newInstance());
    NavigationPage page5 = new NavigationPage("Menu", ContextCompat.getDrawable(this, R.drawable.icon_menu), Menu.newInstance());
    List<NavigationPage> navigationPages = new ArrayList<>();
    navigationPages.add(page1);
    navigationPages.add(page2);
    navigationPages.add(page3);
    navigationPages.add(page4);
    navigationPages.add(page5);
    super.setupBottomBarHolderActivity(navigationPages);
}


public void onClicked() {
    Toast.makeText(this, "Clicked!", Toast.LENGTH_SHORT).show();
}

}
and help and suggestion will be appreacited

Android has already offered a widget called BottomNavigationView , which can also do the same things.

What's the advantage of this project?

I only need two, you need at least four, fault tolerance is not high

Is it possible to set selected tab on create instead of first tab/ Home

Hi I'm using this library. It's layout is not showing correctly on android 4.4 kitkat.
What should I do?

How do we set which tab is selected.
Lets say I have five tabs, and I want the middle on selected by default?

The library currently shows view after being initialized programmatically. It would be great if it could be done only by XML.

On Screenshots you show examples with toolbar but in the examples provided on the repo you dont have a toolbar set.

How to implement?