[Seaside] Using the select tag
Boris Popov, DeepCove Labs
boris at deepcovelabs.com
Thu Sep 29 13:21:10 UTC 2011
The framework will pass an actual 'selected' object from your 'list' into the callback, what it puts in the 'value' in the HTML should be completely irrelevant to you.
-Boris
-----Original Message-----
From: seaside-bounces at lists.squeakfoundation.org [mailto:seaside-bounces at lists.squeakfoundation.org] On Behalf Of Olivier Auverlot
Sent: Thursday, September 29, 2011 9:00 AM
To: Seaside - general discussion
Subject: Re: [Seaside] Using the select tag
if I can't set and read the value of an option tag. How can I know the index of the selected line ?
Olivier ;-)
> 2011/9/29 Olivier Auverlot<olivier.auverlot at gmail.com>:
>> Hi,
>>
>> I need to use a drop-down menu in a seaside application. In the
>> examples that I have found, the displayed values are initialized with #list:
>>
>> html select
>> list: #(#Male #Female);
>> selected: self contact gender;
>> callback: [ :value |
>> value = #Male
>> ifTrue: [ self contact beMale ]
>> ifFalse: [ self contact beFemale ] ].
>>
>> In the browser, I get this HTML code :
>>
>> <select name="3"><option value="1"selected="selected">Male</option><option
>> value="2">Female</option></select>
>>
>> My problem is how to set the values for each<option> tag ? I would
>> get something like :
> Why do you want to do this?
>
> Cheers
> Philippe
> _______________________________________________
> seaside mailing list
> seaside at lists.squeakfoundation.org
> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
_______________________________________________
seaside mailing list
seaside at lists.squeakfoundation.org
http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
More information about the seaside
mailing list