CODEWITHSUNDEEP
android
Nancy
Nancy

Reputation: 1051

Change textView color in RecyclerView.Adapter

I want to change the color of a textView in the onBindViewHolder in the Adapter depending on a variable of data. I've tried this

if (survey.getAnonymous() == 0) {
    holder.surveyIcon.setImageResource(R.drawable.ic_x);
    holder.surveyAnonymous.setTextColor(R.color.red);
} else {
    holder.surveyIcon.setImageResource(R.drawable.ic_check);
    holder.surveyAnonymous.setTextColor(R.color.green);
}

R.color.red is underlined in red and says

Should use getResources().getColor(R.color.red)

I tried that and it also gives me an error. I have tried these:

holder.surveyAnonymous.setTextColor(R.color.red);
holder.surveyAnonymous.setTextColor(getResources().getColor(R.color.red));
holder.surveyAnonymous.setTextColor(getColor(R.color.red));
holder.surveyAnonymous.setTextColor(Color.parseColor(R.color.red);

None of these have worked and are always underlined in red, what is the correct way to do this?

Upvotes: 3

Views: 750

Answers (1)

IntelliJ Amiya
IntelliJ Amiya

Reputation: 75788

int getColor (Context context, int id)

 holder.surveyAnonymous.setTextColor(ContextCompat.getColor(contextObject,(R.color.red)));

FYI

Color.parseColor - Parse the color string, and return the corresponding color-int.

holder.surveyAnonymous.setTextColor(Color.parseColor("#54D66A");

Upvotes: 3

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