The way that I would do this would be to have 2 loops - unless you have extremely large lists of items <dtml-in "a liste"> <input type=checkbox name=connect value="<dtml-var sequence-item>" <dtml-call expr="REQUEST.set(mylistitem,_['sequence-item'])"> <dtml-in connection> <dtml-if expr="_['sequence-item'] == mylistitem"> checked </dtml-if>> </dtml-in> <dtml-var sequence-item><br> </dtml-in> This isn't tested but should work!? Laurie PS Always try to put an informative title on your emails to the list!!! -----Original Message----- From: Benoit DOMINIAK [mailto:koubonline@hotmail.com] Sent: Thursday, July 12, 2001 9:26 AM To: laurien@tiger.3dem.bioch.bcm.tmc.edu Cc: zope@zope.org Subject: Thank you but it will be difficul : here is my code for a form where the good box must be checked, <dtml-in "a liste"> <input type=checkbox name=connect value="<dtml-var sequence-item>" <dtml-if "_['sequence-item'] in connection"> checked </dtml-if>> <dtml-var sequence-item><br> </dtml-in> How can I do, because this doesn't work. -----Original Message----- From: Laurie Nason [mailto:laurien@tiger.3dem.bioch.bcm.tmc.edu] Sent: jeudi 12 juillet 2001 15:17 To: benoit.dominiak@makinacorpus.com Subject: RE: [Zope] Multiple selection property and Zcatalog To get the value of one of the items in your list simply use <dtml-in connection> <dtml-var sequence-item> </dtml-in> Should work for you! Can't help with the ZCatalog bit yet - still working on it myself! hth Laurie #B-} -----Original Message----- From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of Benoit DOMINIAK Sent: Thursday, July 12, 2001 8:04 AM To: zope@zope.org Subject: [Zope] Multiple selection property and Zcatalog Hi, I did a Zclass which has a property called "connection" which I want to be a multiple selection property. How can I access to the value of this property ? If I put <dtml-var connection> I get a list but I can't access to one of the item of the list in particular. I tryed connection[1]... but I only get a char : connection is a string !!! How to index this property in a Zcatalog ? I want to be able to find an instance by quering on one item of this property. PLEASE HELP... _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. _______________________________________________ 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 ) _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.