Android - How to programmatically set button color

Question

I am reading in some data from a REST api and need to generate some buttons based on the information the app receives.

Because I need the same buttons in many Activi

Answer 1

The getColor() function is deprecated from API level 23. Check this link for more details.
Below is the source code from the support library:

public static final int getColor(Context context, int id) {
    final int version = Build.VERSION.SDK_INT;
    if (version >= 23) {
        return ContextCompatApi23.getColor(context, id);
    } else {
        return context.getResources().getColor(id);
   }
}