Java Code Examples for android.widget.CalendarView#setOnDateChangeListener()
The following examples show how to use
android.widget.CalendarView#setOnDateChangeListener() .
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Example 1
Source File: MainActivity.java From privacy-friendly-food-tracker with GNU General Public License v3.0 | 5 votes |
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); calendarView = (CalendarView) findViewById(R.id.CalendarView); // get the reference of CalendarView calendarView.setDate(System.currentTimeMillis(), false, true); calendarView.setOnDateChangeListener(new CalendarView.OnDateChangeListener() { @Override public void onSelectedDayChange(CalendarView view, int year, int month, int dayOfMonth) { Intent intent = new Intent(MainActivity.this, OverviewActivity.class); // Build string from chosen date to parse into Date object // (month+1) because months count from 0 in java but SimpleDateFormat parses it as 1-12 String chosenDate = dayOfMonth + "/" + (month+1) + "/" + year; SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy"); try{ Date date = sdf.parse(chosenDate); long millis = date.getTime(); intent.putExtra("DATE", millis); } catch (ParseException e){ e.printStackTrace(); } startActivity(intent); } }); overridePendingTransition(0, 0); }