Reader's Clinic - ReEnable TCL from Debugger [Revelation On-Line Wiki]

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====== Reader's Clinic - ReEnable TCL from Debugger=====

^Published By^Date^Version^Knowledge Level^Keywords^
|Sprezzatura Ltd|01 APR 1993|3.03+|EXPERT|TCL, DEBUGGER, @ENVIRON.SET|

Tony Preston of Preston Microsolutions recently asked "How do I reenable TCL
from the debugger if I have previously disabled it using the environment
setting?".

This can be a problem for developers on Client's site, needing to fix a
problem but finding themselves trapped by the disabling of TCL and the
prevention of Macro creation. Fortunately, the new debugger "V"
functionality makes this easier. At the ! prompt simply type in

     V@ENVIRON.SET

and press return.

The @Environ.Set variable will now be displayed in an edit window. Just go
to line 38 and set it to 1 - "Enable TCL" then press F9 to save. You will
now be able to invoke TCL by typing X as per normal.

The only way to prevent this is to replace the system version of RTP25 with
your own.


(Volume 4, Issue 10, Page 7)