embedding a MewaEditorVisior

Hi,

am using the Mewa framework within my application.

I want to embed am MWEditorVisistor in my Edior component.
My editor component shows above the current state of the model and under
this the EditorVisitor is rendered (two components are embedded). But my
data model is not updated, because the update action is not called. If
something is typed in the EditorVisitor and the save button is pressed,
nothing happens of cause. At this moment somebody should catch the
returned object (like it is done in the MewaExample), but nobody does
this yet.

my rendering method contains only:

    html render: addEditor. "addEditor is a MWEditorVisitor with a model"

the addEditor is defined in the initializeMethod:
    newObject := Object new.
    addEditor := (MWEditorVisitor model: newObject)

How does my editor notices that the save action is done in my Editor
visitor. I think I need to apply an action but I don't know how. And is
this way to embed the EditorVisistor right anyway?

Patty
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Hi Patty,

> the addEditor is defined in the initializeMethod:
>     newObject := Object new.
>     addEditor := (MWEditorVisitor model: newObject)
>
> How does my editor notices that the save action is done in my Editor
> visitor. I think I need to apply an action but I don't know how. And is
> this way to embed the EditorVisistor right anyway?

you can catch the #answer: of a component by using the method
#onAnswer:. As far as I understand your problem you need to add the
following code to your initialize method:

      addEditor onAnswer: [ :object | ... ].

Into this block you get passed in the modified object that you can
then use to update your view. At least this is how I expect Mewa to
work, I don't know the details.

Cheers,
Lukas

--
Lukas Renggli
http://www.lukas-renggli.ch
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Hi Lucas,

but now every time I click on the save button the session is not valid
anymore (message this page has expired is displayed)...

Patty

Lukas Renggli schrieb:
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> but now every time I click on the save button the session is not valid
> anymore (message this page has expired is displayed)...

Normally this does not happen. What do you do within that block? Did
you try a #halt within the block?

Lukas

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Lukas Renggli
http://www.lukas-renggli.ch
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