Hi,
I just tested the KitchenSink app -> Data types -> First BlobClobObject and
everything seems to be fine with uploading and previewing images.
The code it uses is:
@javax.jdo.annotations.Persistent(defaultFetchGroup="false", columns = {
@javax.jdo.annotations.Column(name = "someBlob_name"),
@javax.jdo.annotations.Column(name = "someBlob_mimetype"),
@javax.jdo.annotations.Column(name = "someBlob_bytes",
jdbcType = "BLOB", sqlType = "VARBINARY")
})
private Blob someBlob;
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Thu, Oct 15, 2015 at 8:53 PM, Dan Haywood <d...@haywood-associates.co.uk>
wrote:
> On 15 October 2015 at 18:58, Cesar Lugo <cesar.l...@sisorg.com.mx> wrote:
>
> > Thanks Dan,
> >
> > How do I track the issue status? Is there a place to track a ticket or
> so?
> >
>
> yes, you can raise tickets via the ASF JIRA [1]
>
>
>
>
> >
> > BTW, I also tried with an action that sets the image, getting a similar
> > issue. I am using the in-memory database, not sure if it supports Blobs,
> > might it have anything to do with this issue?
> >
> >
> It does (or rather, it did) work fine with the in-memory database. So
> that's not the issue. Probably we've upgraded a UI dependency and our
> testing missed the issue :-(
>
>
>
> Thanks
> Dan
>
> [1] https://issues.apache.org/jira/browse/ISIS
>
>
>
>
> > Cesar.
> >
> > -----Original Message-----
> > From: Dan Haywood [mailto:d...@haywood-associates.co.uk]
> > Sent: Wednesday, October 14, 2015 1:26 PM
> > To: users
> > Subject: Re: Blobs properties for images
> >
> > Hmm, sounds like a bug, thanks for reporting. Will look into it.
> > On 14 Oct 2015 17:12, "Cesar Lugo" <cesar.l...@sisorg.com.mx> wrote:
> >
> > > Hello.
> > >
> > >
> > >
> > > I have an entity that needs a property to store an image file, so I
> > > included a Blob field on the Entity. Now, when I run the application
> > > using the Wicket viewer and enter edit mode on that entity, it allows
> > > me to select a file. I select an image file and shows the image, but
> > > when I hit the OK button, the image is not shown. If I enter edit
> > > mode again, the image is not shown either. Do I need something else to
> > > make it work?
> > >
> > >
> > >
> > > @javax.jdo.annotations.Column(allowsNull="true")
> > > @Property(optionality = Optionality.OPTIONAL) @MemberOrder(name =
> > > "Image",sequence = "120") public Blob getImage() {
> > > return image;
> > > }
> > >
> > > public void setImage(final Blob image) {
> > > this.image = image;
> > > }
> > >
> > > public Blob image;
> > > //endregion
> > >
> > >
> > >
> > >
> > >
> > > Cesar.
> > >
> > >
> > >
> > > ---
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> > >
> >
> >
> > ---
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> >
> >
>
