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copied!<p>Here's code that will let you add an event directly:</p> <pre><code>import android.content.ContentResolver; import android.content.ContentValues; import android.net.Uri; import android.provider.CalendarContract; import java.util.Calendar; // Construct event details long startMillis = 0; long endMillis = 0; Calendar beginTime = Calendar.getInstance(); beginTime.set(2012, 9, 14, 7, 30); startMillis = beginTime.getTimeInMillis(); Calendar endTime = Calendar.getInstance(); endTime.set(2012, 9, 14, 8, 45); endMillis = endTime.getTimeInMillis(); // Insert Event ContentResolver cr = getContentResolver(); ContentValues values = new ContentValues(); TimeZone timeZone = TimeZone.getDefault(); values.put(CalendarContract.Events.DTSTART, startMillis); values.put(CalendarContract.Events.DTEND, endMillis); values.put(CalendarContract.Events.EVENT_TIMEZONE, timeZone.getID()); values.put(CalendarContract.Events.TITLE, "Walk The Dog"); values.put(CalendarContract.Events.DESCRIPTION, "My dog is bored, so we're going on a really long walk!"); values.put(CalendarContract.Events.CALENDAR_ID, 3); Uri uri = cr.insert(CalendarContract.Events.CONTENT_URI, values); // Retrieve ID for new event String eventID = uri.getLastPathSegment(); </code></pre> <p>You'll need the CALENDAR_ID, so here's how to query the list of calendars:</p> <pre><code>Uri uri = CalendarContract.Calendars.CONTENT_URI; String[] projection = new String[] { CalendarContract.Calendars._ID, CalendarContract.Calendars.ACCOUNT_NAME, CalendarContract.Calendars.CALENDAR_DISPLAY_NAME, CalendarContract.Calendars.NAME, CalendarContract.Calendars.CALENDAR_COLOR }; Cursor calendarCursor = managedQuery(uri, projection, null, null, null); </code></pre> <p>You'll need to request the <code>android.permission.READ_CALENDAR</code> permission for all of this to work.</p> <p>If you want to avoid having to request permissions, you can also ask the Calendar app to create a new event on your behalf by using an <code>Intent</code>:</p> <pre><code>Intent intent = new Intent(Intent.ACTION_INSERT) .setType("vnd.android.cursor.item/event") .putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, beginTime.getTimeInMillis()) .putExtra(CalendarContract.EXTRA_EVENT_END_TIME, endTime.getTimeInMillis()) .putExtra(CalendarContract.EXTRA_EVENT_ALL_DAY , false) // just included for completeness .putExtra(Events.TITLE, "My Awesome Event") .putExtra(Events.DESCRIPTION, "Heading out with friends to do something awesome.") .putExtra(Events.EVENT_LOCATION, "Earth") .putExtra(Events.RRULE, "FREQ=DAILY;COUNT=10") .putExtra(Events.AVAILABILITY, Events.AVAILABILITY_BUSY) .putExtra(Events.ACCESS_LEVEL, Events.ACCESS_PRIVATE) .putExtra(Intent.EXTRA_EMAIL, "my.friend@example.com"); startActivity(intent); </code></pre>

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