On 12/23/05, Maurice Marrink <[EMAIL PROTECTED]> wrote:
You could always use a different model (containing just the fileupload
object) for the fileupload and the compoundmodel for the rest of the
form. then in the onsubmit you could get both models set the blob on
your pojo and save it. this way you can keep your pojo clean.
Maurice
2005/12/23, Joshua Lim <[EMAIL PROTECTED]>:
> Hi I have a question about using POJO as Models in wicket. BTW, love the
> framework ! I am using Hibernate 3 and Wicket 1.1
>
> I've got 2 POJO : Contestant -1:n-> Design. I have a page which lets a
> Contestant uploads a bunch of images and each of these images are stored as
> Blobs in a database. Each image is a Design
>
> Here's the 'problem'
>
> I am setting Contestant object as the CompoundPropertyModel, which is ok.
> and everything is populated. I use a ListView to handle set of Designs
> within the form, and I have FileUploadField to handle image file uploads.
>
> The FileUploadField, however, will populate a FileUpload object which I had
> to add into my POJO, and onSubmit, I then populate my Bolb field...
>
> Question: Although it works, does this sound right in using my POJO as a
> Model? becuase I really don't like the idea of having to modify my POJO just
> to accommodate the wicket page, becasue I might have another page which may
> require a checkbox for e.g. for some other reason....and I have to modify my
> Pojo again?
>
> I would like to have a Pojo that is not dependant on the wicket page ... is
> this right? any advise? Am I using it correctly?
>
> Thanks
> Joshua
>
>
>
>
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