[Seaside] Default value for html select?
Boris Popov, DeepCove Labs
boris at deepcovelabs.com
Tue Oct 19 10:24:35 UTC 2010
Couple of important notes,
1. You need to provide an actual selected object, not a block
2. You do not need to worry about string/object conversion
yourself, callback will always get an actual object from the list, not
list: MyCoursesModel users;
selected: program manager;
callback: [:user | program manager: user]
Hope this helps,
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From: seaside-bounces at lists.squeakfoundation.org
[mailto:seaside-bounces at lists.squeakfoundation.org] On Behalf Of Kevin
Sent: 19 October 2010 11:18
To: seaside at lists.squeakfoundation.org
Subject: [Seaside] Default value for html select?
I am currently using a drop-down list in my Seaside application, but it
always takes the first item of the list as default value. Is there a way
to specify which item to take as default value?
For reference here is the code I'm using to display the drop-down list:
list: MyCoursesModel listOfUsersByEmail;
selected: [ program manager. ];
callback: [ :email | program manager: (MyCoursesModel
userByEmail: email). ].
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