whats wrong with this code
These two lines of code won't work in zope scripts item = {} item['hello'] = 'bye' they give a len() of unsized object error
Hi Clark, Creating a list in python is done with square brackets (I think?) Foo = [] Foo[0] = 'bye' And the sequence of a list starts with 0 (Am I learning yet?) Regards, Paul Zwarts -----Original Message----- From: zope-admin@zope.org [mailto:zope-admin@zope.org] On Behalf Of Clark OBrien Sent: Thursday, November 08, 2001 10:23 PM To: 'zope@zope.org' Subject: [Zope] whats wrong with this code These two lines of code won't work in zope scripts item = {} item['hello'] = 'bye' they give a len() of unsized object error _______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Hmmm, your code is correct for a dictionary. I copied it directly into a python script and it ran without error. We do this quite often in some of our python scripts: --Python Script-- item = {} item['hello'] = 'bye' return item['hello'] ----------------- prints bye when you click the test tab. Is there any other code that might be giving you the len error? My test was in Zope 2.4.1 running with a compiled version of python 2.1.1 on RH 7.2. -Chris ------------------------------ Chris Kratz chris.kratz@vistashare.com ----- Original Message ----- From: "Clark OBrien" <COBrien@isis-server.vuse.vanderbilt.edu> To: <zope@zope.org> Sent: Thursday, November 08, 2001 4:22 PM Subject: [Zope] whats wrong with this code
These two lines of code won't work in zope scripts
item = {} item['hello'] = 'bye'
they give a len() of unsized object error
_______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
it works fine here... uhmm ----- Original Message ----- From: "Clark OBrien" <COBrien@isis-server.vuse.vanderbilt.edu> To: <zope@zope.org> Sent: Thursday, November 08, 2001 6:22 PM Subject: [Zope] whats wrong with this code
These two lines of code won't work in zope scripts
item = {} item['hello'] = 'bye'
they give a len() of unsized object error
participants (4)
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alex＠quad.com.ar -
Chris Kratz -
Clark OBrien -
Paul Zwarts