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Subject: Re: 'Unhandled exception: Message not understood: #asArrayOfSubstrings'
From: Paolo Campo (paoloppa@yahoo.com)
Date: Mon Nov 01 2004 - 12:50:12 CET
Hi,
If you are using VisualWorks 7.2.1nc and Cormas 2004, there seems to be 2 missing methods from the
new version of visual works that is required by cormas: 1) "asArrayOfSubstrings", and 2)
"asArrayOfSubstringsSeparatedBy"; thus you are getting the error. To fix this problem, you need
to "file-in" the two missing methods, which i have attached to this email. If you have used the
VW7, you could also get these methods from that version of VW.
If you are not familiar with the file-in command, here are the instructions:
1) extract the *.st files I have included in the zip to a folder. remember what this folder is and
its location.
2) in the visual works window, click on the file browser button (the one with 2 folders and a pair
of glasses icon) or press F2. This will open the file browser.
3) Locate the *.st files (from 1) using this this file browser. on the top right box you will see
the *.st files. select the *.st file and, using your mouse, right-click on it. choose the
"File-In" command and select yes when prompted. Remember to "file-in" both *.st files mentioned
above.
4) don't forget to save the Cormas image file after you "file-in" the methods.
After this, you should now be able to import ASCII files without a problem.
I hope this helps.
regards,
Paolo
--- NoorAndi.Kusumah@ait.ac.th wrote:
> Hello,
> It's the first time that I'm joining the forum since I'm the new user of Cormas
> also.
>
> I had this error message 'Unhandled exception: Message not understood:
> #asArrayOfSubstrings' when I tried to import ASCII file from ArcView. I've tried
> to follow all the guidelines from GIS_Cormas.pdf file, especially on how to
> import a grid file from ArcView. I've set also the tesselation part, i.e the
> grid size adjustment based on the nrows and ncolumns information from the ASCII
> file. Still, that error message came up. So, what's wrong with that?
>
> Hope to get the answer from all of you...
>
> Thanx...
> M. Noor Andi Kusumah
> Urban Environmental Management Field of Study
> School of Environment, Resource and Development
> Asian Institute of Technology
> Thailand
>
>
>
> ----------------------------------------------------------
> This mail sent through AIT WebMail : http://www.ait.ac.th/
>
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