>>>You should be able to do that in previous versions. Try (tested in VFP8SP1)
PUBLIC oForm AS Form
lcReport = "t0.frx" && Put your report name here
oForm = CREATEOBJECT("Form")
oForm.WindowState = 2
oForm.Show()
DEFINE WINDOW rd AT 0,0 SIZE 10,10 IN WINDOW (oForm.Name) NAME oRd
oRd.Width = oForm.Width - 6
oRd.Height = oForm.Height - oRd.Top - 3
Modify Report (lcReport) IN rd NOWAIT
ZOOM WINDOW ("Report Designer - ") + lcReport MIN
ZOOM WINDOW ("Report Designer - ") + lcReport MAX
oRd.Visible = .T.>>

Thanks Sergey for the reply..

I'll try to run your code..