/// <summary>
/// Moves duplicates from _outlookContacts to _outlookContactDuplicates
/// </summary>
private void FilterOutlookContactDuplicates()
{
_outlookContactDuplicates = new Collection <Outlook.ContactItem>();
if (_outlookContacts.Count < 2)
{
return;
}
Outlook.ContactItem main, other;
bool found = true;
int index = 0;
while (found)
{
found = false;
for (int i = index; i <= _outlookContacts.Count - 1; i++)
{
main = _outlookContacts[i] as Outlook.ContactItem;
// only look forward
for (int j = i + 1; j <= _outlookContacts.Count; j++)
{
other = _outlookContacts[j] as Outlook.ContactItem;
if (other.FileAs == main.FileAs &&
other.Email1Address == main.Email1Address)
{
_outlookContactDuplicates.Add(other);
_outlookContacts.Remove(j);
found = true;
index = i;
break;
}
}
if (found)
{
break;
}
}
}
}