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Re: Bug of Units-package in combination with DynamicModule

  • To: mathgroup at smc.vnet.net
  • Subject: [mg90021] Re: Bug of Units-package in combination with DynamicModule
  • From: dh <dh at metrohm.ch>
  • Date: Thu, 26 Jun 2008 04:45:34 -0400 (EDT)
  • References: <g3t6ss$ikv$1@smc.vnet.net>


Hi Hannes,

with version 6.0.3 the context after re-opening is Global` and Unit is 

on the context path. I think this is the work of DynamicModule.

Daniel



Hannes Kessler wrote:

> Hello,

> 

> the following DynamicModule loads the Units`-package:

> 

> Needs["Units`"];

> DynamicModule[{a = 10}, {PopupMenu[Dynamic[a], {10, 20}], Dynamic[a]},

> Initialization :> Needs["Units`"]]

> 

> After closing the notebook, quitting the kernel and re-opening the

> notebook, the context is Units` not Global`, the context path

> {"Units`", "System`"}. This phenomenon occured even after I

> deactivated completely the `Private` section of the Units` package,

> leaving only the public declarations !!

> 

> I found also interferences with my personal packages loaded in a

> DynamicModule, where symbols from those were moved to the Units`-

> context.

> 

> The problem apparently does not occur with other packages.

> 

> Best regards,

> Hannes Kessler

> 





-- 



Daniel Huber

Metrohm Ltd.

Oberdorfstr. 68

CH-9100 Herisau

Tel. +41 71 353 8585, Fax +41 71 353 8907

E-Mail:<mailto:dh at metrohm.com>

Internet:<http://www.metrohm.com>




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