Set font for all textViews in activity?

Question

Is it possible to set the font for all the TextViews in a activity? I can set the font for a single textView by using:

    TextView tv=(TextView)findViewByI         


        

Answer 1

Best answers

1. Setting custom font for one textView

Typeface typeface = Typeface.createFromAsset(getContext().getAssets(), "Fonts/FontName.ttf");
textView.setTypeface (typeface);

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2. Setting custom font for all textViews

Create a JavaClass like below

public class CustomFont extends android.support.v7.widget.AppCompatTextView {

    public CustomFont(Context context) {
        super(context);
        init();
    }

    public CustomFont(Context context, AttributeSet attrs) {
        super(context, attrs);
        init();
    }

    public CustomFont(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        init();
    }

    private void init() {
            Typeface tf = Typeface.createFromAsset(getContext().getAssets(), "fonts/FontName.ttf");
            setTypeface(tf);
    }
}

And in your xml page

...

/>

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