Re: Remove MakeExpression settings
- To: mathgroup at smc.vnet.net
- Subject: [mg118559] Re: Remove MakeExpression settings
- From: David Bailey <dave at removedbailey.co.uk>
- Date: Tue, 3 May 2011 05:44:21 -0400 (EDT)
- References: <ipm2f1$58n$1@smc.vnet.net>
On 02/05/2011 11:53, Peter Breitfeld wrote: > I made some settings using MakeExpression and MakeBoxes. Suppose I use > > beautyOut[a_]:=MakExpression[...] > > I can find these definitions in Definition[MakeBoxes] and > Definitions[MakeBoxes]. > > Sometimes I want to switch off these definitions. The only way I found > is to use Quit. > > My question: > Is it possible, to remove the definitions made from the set of > definitons of MakeExpression and Makeboxes? > > Thank you > Peter One possibility is not to remove them but activate/deactivate them based on a global variable mySwitch=True; MakeExpression[...,StandardForm]:=Module[.............]/;mySwitch; Set up this way, they can be activated/deactivated at will. David Bailey http://www.dbaileyconsultancy.co.uk