--Can you show the sample with PageLocal. I'm just interested and haven't
--used it yet.
I did not test the pageLocal-thing with this example. But the use would be like
this:
...
var finalDataContainer = cocoon.createPageLocal();
...
finalDataContainer.stammdaten = value;
...
When going back with continuations, the contents of this object are always set
back to the state they had, when the called continuation had been created.
--> And I have another question:
--> How can I serialize the contents of a CForms-Datamodel which you get
----->from formObject.getModel()
--> Into the PageLocal-Object?
--What's your actual goal here? To restore the complete data model? I
--don't know what formObject.getModel() actually returns. But if these are
--objects, only references can be stored.
Imagine a dialog (several pages with cforms, collecting a variety of data from
the user), where the data being collected can vary depending on the data the
user fills in. So there can be pages that will or won't appear or likely, pages
which consist of several parts that will or won't be shown.
So, the user can follow different branches/paths through the dialog.
Having the possibility to navigate back and forth with continuations can cause
the situation that he has provided data, that, going back and choosing another
branch isn't necessary any more.
I need the pageLocal-variable for having a variable at the end of the
flowscript that only holds the relevant data. (For saving it, for example)
The object I get back from myCFormsFormObject.getModel();
holds all the data the user ever has provided, which is sensible for
pre-filling-in the forms he has already filled before.
As I explained before, I need to serialize the contents of the data model into
the pageLocal-object.
dataModel = myCFormsFormObject.getModel();
So, what I need is more information about the data model object.
You can read the values from it, if you know the id that the corresponding
field had in the form definition. Like:
vorname = dataModel.vorname;
But I need a way to read ALL the values, without explicitly knowing their ids
for being able to read them in a loop.
for(var schluessel in dataModel)
{
...
}
This doesn't work, because it seems to be a Java object.
I found out, that the dataModel-Object must be an instance of Widget.
But in Widget.java I cannot find how the values are held.
Can anyone please tell me, how to solve that?
Thanks a lot!
Franzi
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