Dialing a phone call on click of textview in android

Question

I have a question that I want to dial a phone call when I click on a text view which also contain a phone number. But when I click on a Text view it returns an error as:

Answer 1

Add permission to call in AndroidManifest.xml file.

In your textview of your layout.xml file

In your activity class. Run-time permission check added.

if (Build.VERSION.SDK_INT > 22) {

            if (ActivityCompat.checkSelfPermission(this, Manifest.permission.CALL_PHONE) != PackageManager.PERMISSION_GRANTED) {

                ActivityCompat.requestPermissions(MoreProgramDetailActivity.this, new String[]{Manifest.permission.CALL_PHONE}, 101);

                return;
            }
            Intent callIntent = new Intent(Intent.ACTION_CALL);
            callIntent.setData(Uri.parse("tel:+" + phoneTV.getText().toString().trim()));
            startActivity(callIntent);
 } else {

            Intent callIntent = new Intent(Intent.ACTION_CALL);
            callIntent.setData(Uri.parse("tel:+" + phoneTV.getText().toString().trim()));
            startActivity(callIntent);
 }