Report Control crash when deleting items

Hi, I just started using the report control in the toolkit in my application but found some issues with it.

My application has some background thread that dynamically add/delete entries to/from the report control. However, sometimes the control crashes when items are deleted. Deletion are done using (index is a valid index):

m_lstAlarm.GetRecords()->RemoveAt(index);

If I run it in the debug mode, I can see that the crashing happens in one of the following places:
1. drawing routine
2. tooltip routine
3. on mouse move

seems like it''s trying to access the deleted record.

Did I do something wrong.

Yes I do, is the following code right? or do I need to call Populate() after every RemoveAt():

            // delete the alarms associated with the disconnected server
            for(int i = 0; i < m_lstAlarm.GetRecords()->GetCount();)
            {
                CAlarmRecord * pRecord = (CAlarmRecord*)m_lstAlarm.GetRecords()->GetAt(i);
                if(pRecord && pRecord->m_iHostId == pHost->m_hostId)
                {
                    m_lstAlarm.GetRecords()->RemoveAt(i);
                }
                else
                    i++;
            }
            m_lstAlarm.Populate();

JemeraldSoft wrote: I also tried delete the row before deleting the record: m_lstAlarm.GetRows()->RemoveAt(i);