private void btnOK_Click(object sender, System.EventArgs e)
{
string strMess="";
Events evt = new Events();
evt.EventID = EventID;
strMess = evt.CheckClassEvent();
if(strMess=="") strMess = evt.CheckProgramEvent();
if(strMess!="")
{
BusinessLayer.Message.MsgWarning("This Event is linked with" + strMess + ".\n\nEvent cannot be deleted.");
Close();
this.DialogResult=DialogResult.Cancel;
return;
}
if (Convert.ToBoolean(rdDeleteChoice.EditValue))
{
evt.CalendarEventID = CalendarEventID;
evt.DeleteData(false);
if (!evt.CheckEventExists(EventID))
{
string module = string.Empty;
int _uid = 0;
int _eventtypeindex = 0;
Events objEvent = new Events();
//Returns Course/Program ID
_uid = objEvent.GetEvent(EventID, ref module, ref _eventtypeindex);
objEvent.EventID = 0;
objEvent.UpdateClassEvent(_uid, "EventId");
}
}
else
{
evt.DeleteData(true);
evt.DeleteCalendarEvent();
string module = string.Empty;
int _uid = 0;
int _eventtypeindex = 0;
Events objEvent = new Events();
//Returns Course/Program ID
_uid = objEvent.GetEvent(EventID, ref module, ref _eventtypeindex);
objEvent.EventID = 0;
objEvent.UpdateClassEvent(_uid, "EventId");
}
Close();
this.DialogResult=DialogResult.OK;
}
void DeleteEvent()
{
System.Data.DataRow eventRow = null;
if (gvwEvent.SelectedRowsCount > 0)
eventRow = gvwEvent.GetDataRow(gvwEvent.FocusedRowHandle);
if (eventRow != null)
{
bool isRecur = false;
int calEventID = Convert.ToInt32(eventRow["CalendarEventID"]);
int eventID = Convert.ToInt32(eventRow["EventID"]);
string strRecurrenceText = Common.GetString("select RecurrenceText from Event where EventID=" + eventID.ToString());
if (strRecurrenceText != "")
isRecur = true;
if (isRecur)
{
#region Delete Recurrence
frmDeleteEvents frmDelEvt = new frmDeleteEvents(eventID, calEventID);
if (frmDelEvt.ShowDialog() == DialogResult.OK)
{
LoadEvent();
}
frmDelEvt.Close();
frmDelEvt.Dispose();
#endregion
}
else
{
#region DeleteEvent
if (Message.MsgDelete())
{
string strMess;
Events evt = new Events();
evt.EventID = eventID;
strMess = evt.CheckClassEvent();
if (strMess == "") strMess = evt.CheckProgramEvent();
if (strMess != "") {
Message.MsgWarning("This Event is linked with" + strMess + ".\n\nEvent cannot be deleted.");
return;
}
evt.DeleteData(true);
if (!evt.CheckEventExists(eventID))
{
string module = string.Empty;
int _uid = 0;
int _eventtypeindex = 0;
Events objEvent = new Events();
//Returns Course/Program ID
_uid = objEvent.GetEvent(eventID, ref module, ref _eventtypeindex);
objEvent.EventID = 0;
objEvent.UpdateClassEvent(_uid, "EventId");
}
LoadEvent();
}
#endregion
}
}
}
