comp.lang.idl-pvwave archive: archive » Tough System Variable Question for the IDL Gurus

Home » Public Forums » archive » Tough System Variable Question for the IDL Gurus

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Tough System Variable Question for the IDL Gurus [message #68632]

Wed, 11 November 2009 14:05

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

OK, you IDL gurus. How do you delete an IDL system variable
you have created with DefSysV without getting out of the IDL session?

IDL> DefSysV, '!TESTER', 5
IDL> DelVar, !TESTER
% DELVAR: Expression must be named variable in this context: <INT
( 5)>.

IDL> Undefine, !Tester
IDL> Help, !Tester
<Expression> INT = 5

My current thinking is that it is not possible. Any good ideas?

Cheers,

David

Report message to a moderator

[Message index]

Tough System Variable Question for the IDL Gurus

By: David Fanning on Wed, 11 November 2009 14:05

Previous Topic:	idlastro mrdfits and strings
Next Topic:	Re: Use the device fonts for Ytitle on screen

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 29 15:45:54 PST 2025

Total time taken to generate the page: 0.96428 seconds