Android get current date and show it in TextView

Question

I do not know what is wrong with code below -

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layo         


        

Answer 1

if you want to generate a toast which is displaying current time on a button click then use this code.

bt.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View arg0) {
            // TODO Auto-generated method stub
            Calendar c = Calendar.getInstance();
            hour = c.get(Calendar.HOUR_OF_DAY);
            min = c.get(Calendar.MINUTE);
            int ds = c.get(Calendar.AM_PM);
            if(ds==0)
            AM_PM="pm";
            else
            AM_PM="am";

            Toast.makeText(MainActivity.this, ""+hour+":"+min+AM_PM, Toast.LENGTH_SHORT).show();


        }
    });