title: Android: How to set first day of week in DateRangePicker?
body: <p><strong>How to set first day of week to monday or saturday ?</strong> </p>
  
  <p>I can't find method or variable to change it. Like picture example below, first day of week is monday. Thanks in advance.</p>
  
  <p><img src="https://user-images.githubusercontent.com/8141036/62538128-41bef580-b87c-11e9-970c-cf6e1e3a70ee.jpg" alt="enter image description here"></p>
  
  <p>link github DateRangePicker <a href="https://github.com/savvisingh/DateRangePicker" rel="nofollow noreferrer">https://github.com/savvisingh/DateRangePicker</a></p>
  
  <p>Thanks for the answer. I finally figure it out. You need to initialize Locale and Timezone to change first day of week. Not calendar that you have to change. Don't need to break the library code too.</p>
  
  <pre><code>new CalendarPickerView.init(date1, date1, TimeZone.getDefault(), Locale.UK, new SimpleDateFormat("MMMM, YYYY", Locale.getDefault())) //
                          .inMode(CalendarPickerView.SelectionMode.MULTIPLE)
                          .withSelectedDates(listDate); 
  </code></pre>