Something like this?
Obtain Current and Maximum Screen Display and Color Resolution
http://www.freevbcode.com/ShowCode.asp?ID=176Update:
Ok TV6.3 should be able to determine them over TV.GetDriverSettings() which returns TV_DRIVERSETTINGS:
Public Type TV_DRIVERSETTINGS
DriverName As String
id As Long
ModeCount As Integer
ModeFormat() As TV_MODEFORMAT
End Type
and the TV_MODEFORMAT has following properties:
Public Type TV_MODEFORMAT
Width As Long
Height As Long
Format As Long
End Type
hope that helps.