Discussions - comp.lang.smalltalk

	Visual Age 7.5.2 and Envy Configuration.
	Hi All, I need to upgrade my smalltalk application from Visual age Ver-6.0 to VA Ver-7.5.2. I had installed the the latest version (VA 7.5.2) client and tried to connect to Envy respository manager which was configured for Visual age 6.0. I got connected to the repository but getting load errors!!!! finally... more » By Ajaya Ghosh A.S. - Jul 5 - 4 new of 4 messages

	VW Keypress Detection
	Hi Guys, Maybe I am missing something. But there appear to be no clean way to hook the processing of a given keystroke image wide. The only way appears to be by hacking InputState. It looks like this is how the launcher raise was done for f12. One could also hack the EventSensoe, but again it is a hack.... more » By lopem...@swbell.net - Jul 5 - 1 new of 1 message

	Current method name
	Is there a way in VisualWorks to programatically identify the name/ identity of the current method, so that I can use it in a debugging message? Thanks I am using VisualWorks 7.6 NC. By gargoyle47 - Jul 5 - 2 new of 2 messages

meta-level reasoning about the number of remaining arguments

Does Smalltalk support such meta-level reflection over the messages? I'm using GNU Smalltalk 3.1. Here's what I'm trying to do: I'm want implement a fuzzy logic system using "&" and "|". The semantics I want require me to sum a set of items, then normalize over the entire set. So if I call "a & b & c &d &e" the definition of "&" needs to access... more »

By Tim Menzies - Jun 28 - 3 new of 3 messages

	permuting the elements of an array with duplicate values
	I need to generate all permutations of the elements of an array. Squeak (the version of Smalltalk I use) has a method to do this but it does not handle duplicates. For example, using the code in Squeak for generating the permutations of (1,1,2) gives: (my ordering is not the ordering in Squeak) 1,1,2... more » By Ralph Boland - Jun 24 - 9 new of 9 messages

	EVMS solution for VisualWorks?
	Hi, Is there EVMS( [link] ) solution in VisualWorks? I found this document( [link] ) . At least one implementation seems to be there. but not sure because it is in japanese. By Howard Oh - Jun 24 - 1 new of 1 message

	NYCST: Introducing Web Velocity
	The New York City Smalltalk Group will be hosting a presentation on Cincom Smalltalk's VisualWork's Web Velocity framework. The presenter will be James Robertson, now Evangelist extraordinaire and former product manager for Cincom Smalltalik. The presentation will be on July 9th, 2009. For full details please visit our site:... more » By NYCST - Jun 22 - 1 new of 1 message

VSE ObjectFiler objects into VW

I have both VW and VSE. I am using VW and am trying to load objects from a file which were written from VSE. So the objects were written to file from a VSE application, via the ObjectFiler class, and I am now trying to read those objects into a VW application. Any clues how I can achieve this? I have tried to port the ObjectFiler class to VW without any success.... more »

By Max - Jun 18 - 2 new of 2 messages

Where's pocket smalltalk?

Hello, does someone know something about pocket-smalltalk, which was available for the good old palm-device? I found some comments about it, where it was said, that the later versions support development under linux (e.g.) but the web-site for pocket-smalltak is down now. If someone has some information about it, that would be nice.... more »

By Joachim Jaeckel - Jun 17 - 10 new of 10 messages

	Equivalent of Ruby's YAML::load in smalltalk
	Is there a smalltalk command that can load YAML into a Smalltalk array? /vfclists By vfclists - Jun 17 - 3 new of 3 messages