Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2012

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Clearing a Checkbox

  • To: mathgroup at smc.vnet.net
  • Subject: [mg125514] Re: Clearing a Checkbox
  • From: Scott Colwell <scolwell at uoguelph.ca>
  • Date: Fri, 16 Mar 2012 06:34:44 -0500 (EST)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com

That's great. Thank you.

----- Original Message -----
From: "Alexei Boulbitch" <Alexei.Boulbitch at iee.lu>
To: mathgroup at smc.vnet.net
Cc: scolwell at uoguelph.ca
Sent: Thursday, 15 March, 2012 6:36:22 AM
Subject: [mg125514] Re: Clearing a Checkbox




Suppose you have a checkbox as: 



{{Positive, False, "Positive View"}, {False, True}}, 



Once the checkbox has been checked, is there a way of creating another button that will clear the checkbox? Something like this.... 



Button["Clear", {Positive = False}]}] 



...which seems logical, doesn't work. 







What about this? 



Panel[ 

Column[{ 

Row[{Checkbox[Dynamic[x]],Spacer[5],Dynamic[x]}], 

Button["Clear checkbox",x=False] 

}] 

] 



Have fun. 

Alexei BOULBITCH , Dr., habil. 

IEE S.A. 

ZAE Weiergewan, 

11, rue Edmond Reuter, 

L-5326 Contern, LUXEMBOURG 



Office phone : +352-2454-2566 

Office fax: +352-2454-3566 

mobile phone: +49 151 52 40 66 44 



e-mail: alexei.boulbitch at iee.lu 

-- 
Scott R. Colwell, Ph.D.
Associate Professor, Dept. of Mkt/Cons Studies
Adjunct Professor, Dept. of Psychology
MINS Building 201a
University of Guelph
Guelph, Ontario, Canada, N1G 2W1



  • Prev by Date: Running Mathematica via ssh connection.... Very strange results
  • Next by Date: Re: Eigenvalues, eigenvectors, matrix ranks, determinants, and all that stuff
  • Previous by thread: Re: Clearing a Checkbox
  • Next by thread: Unexpected Output When Plotting...