Question

On Android studio, how to call a phone number from a button? Like when the user click on a buttom on the aplication, it direct him to a phone call

thanks

Answer 1

@Override

protected void onCreate(Bundle savedInstanceState){

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

findViewById(R.id.button).setOnClickListener(new View.onClickListener(){

@Override

public void onClick(View v){

dialContactPhone("Any phone number to be inserted here");

}

});

}

private void dialContactPhone(final String pno){

startActivity(new Intent(Intent.ACTION_DIAL, Uri.fromParts("tel", phoneNumber, null)));

}

This code will allow you to call the number specified in the code to be called once the required button is pressed.