[Seaside] Re: optionGroup -> callback does not fire

[Sabine Knöfel]

Hi Max,

thank you. There is >>beSubmitOnChange.
But I dont want the whole page to be submitted.

But you gave me the hint!

My error was, that I added onChange AFTER the with: block...and that does
not work.

This works:
    theInput1
        id: mid;
        selected: self currentDay expensesCountryDay;
        callback: [ :value | self countryDay: value inspect  ];
        onChange: (html prototype evaluator
                        triggerForm: self countryDaySelectionFormID;
                        return: false);
        with: [ .....] ].

This doesNOT work
    theInput
        id: mid;
        selected: self currentDay expensesCountryDay;
        callback: [ :value | self countryDay: value inspect ];
        with: [ .....  ];
        onChange:
                (html prototype evaluator
                        triggerForm: self countryDaySelectionFormID;
                        return: false).


On Sun, Apr 21, 2013 at 12:40 PM, Max Leske [via Smalltalk] <
ml-node+s1294792n4682816h91 at n4.nabble.com> wrote:

> I think you need to add #beOnChange or something similar. That will add
> the script for the callback.
>
> On 21.04.2013, at 12:24, Sabine Knöfel <[hidden email]<http://user/SendEmail.jtp?type=node&node=4682816&i=0>>
> wrote:
>
> > I want to use an optionGroup and copied the code from
> > WAInputElementContainer>>renderNestedSelectionOn:.
> > The callback does not fire. See below.
> > Is this a bug?
> > How can I force the callback to fire?
> >
> > Sabine
> >
> > |selectTag |
> > selectTag := html select.
> > selectTag
> > callback: [ :value | value inspect ];
> > selected: 'Lisp';
> > with: [#(#('Functional' #('Haskell ' 'Lisp' 'ML')) #('Dataflow' #('G'
> 'Max'
> > 'Prograph')))
> > do: [ :list |
> > html optionGroup
> > label: list first;
> > with: [
> > list second
> > do: [ :each |
> > html option
> > value: each with: selectTag;
> > with: each ] ] ] ].
> >
> >
> >
> > --
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