| Background image won't show up on ScrolledForm [message #77573] |
Mon, 10 March 2008 08:31  |
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Hi,
I wrote the following snippet to set background image:
private FormToolkit toolkit = null;
private ScrolledForm form = null;
public void createPartControl(Composite parent)
{
toolkit = new FormToolkit(parent.getDisplay());
form = toolkit.createScrolledForm(parent);
form.setBackgroundImage(CorePlugin.getInstance().getImage(IP luginPropertiesConstants.WELCOME_IMAGE_BACKGROUND));
form.pack();
}
Somehow the background image won't show up, is this a known limitation ?
Regards,
Setya
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| Re: Background image won't show up on ScrolledForm [message #77645 is a reply to message #77573] |
Mon, 10 March 2008 13:33  |
Eclipse User |
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Originally posted by: rherrmann.innoopract.com
Hi Setya,
setBackgroundImage has no (reasonable) implementation. It wasn't
intended to make this empty API available in the first place.
However, with the upcoming support of background images on the
Control widget there is a chance we can implement this.
Cheers,
Rüdiger
Setya wrote:
> Hi,
>
> I wrote the following snippet to set background image:
>
> private FormToolkit toolkit = null;
> private ScrolledForm form = null;
>
> public void createPartControl(Composite parent)
> {
> toolkit = new FormToolkit(parent.getDisplay());
> form = toolkit.createScrolledForm(parent);
>
> form.setBackgroundImage(CorePlugin.getInstance().getImage(IP luginPropertiesConstants.WELCOME_IMAGE_BACKGROUND));
>
> form.pack();
> }
>
> Somehow the background image won't show up, is this a known limitation ?
>
> Regards,
>
> Setya
>
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| Re: Background image won't show up on ScrolledForm [message #77819 is a reply to message #77645] |
Tue, 11 March 2008 07:45 |
|
Rüdiger,
> setBackgroundImage has no (reasonable) implementation. It wasn't
> intended to make this empty API available in the first place.
> However, with the upcoming support of background images on the
> Control widget there is a chance we can implement this.
Thank you for your clarification.
To workaround this limitation I implement the page using browser widget
and put the image in the body element's background.
But this does not work either, the image simply won't show up.
When I browse the html file directly the background image gets displayed
just fine.
In RAP demo I see background image on the upper area, how is this
implemented ?
Regards,
Setya
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| Re: Background image won't show up on ScrolledForm [message #77895 is a reply to message #77819] |
Tue, 11 March 2008 14:06 |
| Eclipse User |
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Originally posted by: fappel.innoopract.com
Hi,
in the demo we set an image to a label in the banner composite and move
the other components above it using the FormLayout. You may have a look
at the current CVS-Head as Control#setBackgroundImage is now available.
Ciao
Frank
-----Ursprüngliche Nachricht-----
Von: Setya [mailto:jsetya@gmail.com]
Bereitgestellt: Dienstag, 11. März 2008 08:45
Bereitgestellt in: eclipse.technology.rap
Unterhaltung: Background image won't show up on ScrolledForm
Betreff: Re: Background image won't show up on ScrolledForm
Rüdiger,
> setBackgroundImage has no (reasonable) implementation. It wasn't
> intended to make this empty API available in the first place.
> However, with the upcoming support of background images on the Control
> widget there is a chance we can implement this.
Thank you for your clarification.
To workaround this limitation I implement the page using browser widget
and put the image in the body element's background.
But this does not work either, the image simply won't show up.
When I browse the html file directly the background image gets displayed
just fine.
In RAP demo I see background image on the upper area, how is this
implemented ?
Regards,
Setya
|
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