Hi!
Check this set of mails :
http://tapestry.1045711.n5.nabble.com/Uploading-then-displaying-Images-td3423946.html
It could help you.
Regards!
------------------------------------------------------------------
David Germán Canteros
2012/2/8 tommy_tape5 <tommy_share2...@yahoo.com>
> guys i need help immediately...i won't to display blob image array that
> store
> in session with @Persist using outputstream and inputstream...the problem
> is
> i convert image to blob byte in Capture3.java and display it already in
> convert image in Capture2.java and i don't know how to use outputstream and
> inputstream in my problem, this my code :
>
> *Capture3.java*
>
> @InjectPage
> private Capture2 next;
>
> @Property(write = false)
> @Persist
> private List<Image> allImageSvs;
>
> @Persist
> @Property
> private Image image;
>
> @Property
> private UploadedFile imageGraber;
>
> public void setupRender(){
>
> this.image = new Image();
>
> if(allImageSvs == null){
> allImageSvs = new ArrayList<Image>();
> }
>
> if(image == null){
> image = new Image();
> }
> }
>
> Object onSelectedFromAdd() throws IOException{
> image.setSignature(IOUtils.toByteArray(imageGraber.getStream()));
> next.setAllImageRules(allImageSvs);
> next.setView(image);
> return next;
> }
>
> *Capture2.java*
>
> @Property(write = false)
> @Persist
> private List<Image> allImageSvs;
> public void setAllImageRules(List<Image> allImageSvs){
> this.allImageSvs = allImageSvs;
> }
>
> public void setupRender(){
>
> if(allImageSvs == null){
> allImageSvs = new ArrayList<Image>();
> }
>
> if(image == null){
> image = new Image();
> }
> }
>
> public void setView(Image image) {
> // TODO Auto-generated method stub
> this.image = image;
> }
>
> Regards,
> Tommy
>
>
>
> --
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