[Erel]

You can use the Door library to change the alignment on the desktop.

'obj is an Object.
Sub Globals
    'Declare the global variables here.

End Sub

Sub App_Start
    Form1.Show
    tab.New1("form1",30,30,100,100)
    ChangeAlignment("tab")
End Sub

Sub ChangeAlignment (TabName)
    If CPPC Then Return
    obj.New1(false)
    obj.FromControl(Control(TabName,TabControl).ControlRef)
    obj.SetProperty("Alignment","Bottom")
End Sub