如何使用Annotation删除fromHtml弃用的worning

Question

How to remove deprecated error in an android studio.

   @SuppressWarnings("deprecated")
    public void setText(){
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
            tv_howTo.setText(Html.fromHtml(getResources().getString(R.string.app_name), Html.FROM_HTML_MODE_COMPACT));
        } else {
            tv_howTo.setText(Html.fromHtml(getResources().getString(R.string.app_name)));
        }
    }

I tried using @SuppressWarnings("deprecated") and @TargetApi(15) but isn't working. I need to remove the deprecated warning.

See Screenshot

Answer 1

Just add //noinspection deprecation before statement like this:

//noinspection deprecation
tv_howTo.setText(Html.fromHtml(getResources().getString(R.string.app_name)));

Press Alt + Enter on fromHtml and Android Studio will suggest you actions to resolve.

Answer 2

You can suppress warning using Annotation. Just add @SuppressWarnings("deprecation") instead of @SuppressWarnings("deprecated") , and you won't see that warning anymore.