and besides, you could use a struts2 action with result stream, but I'm not
sure how to do it in struts 1
but the pattern is the same..
Amir Hossein Sharifzadeh-2 wrote:
>
> Dear J2ee members
> I am trying to display an image in a jsp page which is stored as a blob in
> the oracle table.
> I wrote a stored procedure to get all the images for a particular id.
>
> and in the servlet(action), I wrote the following:
>
> code:
>
>
> ResultSet rsImg = verServ.getImages(EtaId,conn);
> while(rsImg.next())
> {
> VDTO vadto = new VDTO();
> Blob Imgs = rsImg.getBlob("IMG");
> byte ImgData[] = Imgs.getBytes(1,(int)Imgs.length());
> vadto.setImgData(ImgData);
> vadto.setImgs(rsImg.getBlob("IMG"));
> ImagesLst.add(vadto);
> }
> request.setAttribute("images",
> ImagesLst);
>
>
>
> I am passing the Arraylist as a request Attribute to the jsp page, from
> where the Img tag calls a servlet passing the byte[].
>
> Although I use Struts Framework, I would use jsp/struts tags for
> displaying my image(s) in jsp
>
> Please guide me to write tags in jsp/struts for displaying my images.
>
> -- Best
> Amir Hossein
>
>
>
>
-----
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