Line numbers are not supported by the Basic
Control Engine.
As an alternative to line numbers, you can use
meaningful labels as targets for absolute jumps, as shown
below:
Sub Main()
Dim i As Integer
On Error Goto MyErrorTrap
i = 0
LoopTop:
i = i + 1
If i < 10 Then Goto LoopTop
MyErrorTrap:
MsgBox "An error occurred."
End Sub
