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I have added a calendar event in device via my application. Then I try to read the same using my application, it getting successfully. Then I delete event from my device calendar, again I try to read the same event via my application few android devices (ex nokia, vivo etc) shows there is no event exists but in Samsung device (any OS version) it shows the event is there? Please help.

Thanks in Advance

What I have tried:

string[] calendarsProjection = { CalendarContract.Events.InterfaceConsts.Title, CalendarContract.Events.InterfaceConsts.Dtstart, CalendarContract.Events.InterfaceConsts.Dtend,

var selection = CalendarContract.Events.InterfaceConsts.CalendarId + " = ? AND " + CalendarContract.Events.InterfaceConsts.Title + " = ? AND " + CalendarContract.Events.InterfaceConsts.Dtstart + " >= ? AND "
+ CalendarContract.Events.InterfaceConsts.Dtend + " <= ?";

var selectionArgs = new string[] { "1", eventTitle, startTimeStamp.ToString(), endTimeStamp.ToString() };

var cursor = Android.App.Application.Context.ContentResolver.Query(event_uri, calendarsProjection, selection, selectionArgs, null);

while (cursor.MoveToNext())
string title = cursor.GetString(0);
string startTime = cursor.GetString(1);
string endTime = cursor.GetString(2);
Richard MacCutchan 22-Jul-19 3:39am
If the code works in all devices other than Samsung, then it must be a Samsung issue. They are the people you need to contact.
David Crow 22-Jul-19 9:44am
Try narrowing your query down to just one parameter. Keep adding one more parameter until the query returns no results. At this point, you'll know what area to focus on.

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