OK, I've figured out... kind of...
The problem I have now is layout. Somewhy my "subtotal" items preceeds normal items, And GrandTotal goes first... Stupid
Also, if I pass "caption" string - into subtotal
Overloads Public Sub Subtotal( _
ByVal aggType As AggregateEnum, _
ByVal level As Integer, _
ByVal groupOn As Integer, _
ByVal totalOn As Integer, _
ByVal caption As String _
)
this caption is not printed.
One more problem - color schema of the grid. Subtotals are grey - I want to change colour. GrandTotal - black... Hmmm...
How to change?