RE: tracing in a 50x80 window using NT4
Yes, the Enter key works fine.
I agree that the down-arrow MUST shut down de trace
during any subroutine execution but not inside the calling line.
I don't understand why, in my program (with trace):
> > ...
> > trace(1)
> > x = "x is visible in the trace window"
> > y = "y is visible in the trace window"
> > a = "a is visible in the trace window"
> > b = "b is visible in the trace window"
> > c = "impossible to see this string in the trace window"
> > -- using the down-arrow during the trace
> > ...
- the variables x, y, a, and b ARE displayed in the trace window.
- the variable c (outside any subroutine call) is NOT displayed.
I suggest that, may be, you should turn back the trace on
automaticaly a little bit earlier in the process of tracing
espacially when the trace-display-cursor is
at the end of the (25th line of the) trace-screen ...
I don't know...
Robert Craig wrote:
> Gilbert Lemaitre writes:
> > Using the down arrow, only the 4 first variables
> > are listed in the trace-window.
> > When line 9 is executed,
> > the variable c is NOT listed in the trace-window!
>
> Try using the Enter key instead of the down-arrow.
> When you use the down-arrow, it switches out of trace
> mode temporarily, and does not necessarily put any
> new variables in the variable window, although it
> will update any values that are already displayed.
>
> In general, if a variable is not showing, you can ask for it
> with the ? command.
> ...
I agree : the ? command works fine in any case.
Thank you for your fast answer!
Regards
Gilbert lemaitre (Email : lemaitre at adfi.ucl.ac.be)
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