the example shown were loaded during onEvent, assume that i can get the
image loaded with inputstream and return as StreamResponse; upon changing
selection as this for my t:select component
@InjectComponent private Zone showPictureZone;
@OnEvent(value=EventConstants.VALUE_CHANGED,component="packageSelection")
public Object onPackageSelection(PackageObj theObj){
//Read Image as streamresponse and generate a url link and embed inside img
tag
return showPictureZone.getBody();
}
how do i create a url embed inside <img src/> ?
the tml is as follow:
<t:select t:id="packageSelection" t:model="cnbfSelectModel"
t:blankLabel="please select" t:blankOption="always"
t:value="selectedPackType" t:encoder="le2uProductEncoder"
zone="showPictureZone"/>
<t:zone t:id="showPictureZone">
<img src="${???}"/>
</t:zone>
please advice,
On Wed, Jun 26, 2013 at 5:45 PM, Lance Java <lance.j...@googlemail.com>wrote:
> There's two options, both listed here
>
>
> http://stackoverflow.com/questions/16914673/serve-images-outside-web-application
>
> Be warned that using a local directory has issues with security,
> portability, transactions, clustering and thread safety. You might want to
> consider using a database or Amazon s3 etc.
>
