Hello,
I would like to integrate into Woody the possibility that the visibility of
a widget depends on the value of another. An example: when i click for
instance a check box , a "unvisible widget" is made visible (with
Javascript) In general, certain questions in my form must only appear when
a user has chosen a certain value in a question above.
Therefore I would like to add some attributes in my widget definition to
indicate that a certain "item value" points to another widget. I need these
additional attributes in order to generate the Javascript afterwards. For
instance in the following example, if the user choses item value "option1"
then and only then question 2 should appear:
<wd:multivaluefield id="question1">
<wd:label>question 2 text</wd:label>
<wd:datatype base="string"/>
<wd:selection-list>
<wd:item value="option1" id="001" point="question2"/>
<wd:item value="option2"/>
<wd:item value="option3"/>
</wd:selection-list>
</wd:multivaluefield>
<wd:field id="question2" ispointed="001">
<wd:label>question 2 text:</wd:label>
<wd:datatype base="long"/>
</wd:field>
When I add these attributes however in my form definition file they are not
preserved by the woody transformer when he produces his form instance. What
should I modify (Java classes , stylesheets, ..) in order to have my
additional attributes preserved?
If anyone has implemented the same type of functionality perhaps with a
different approach I will be glad to hear from you.
thanks,
wouter
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