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https://sourceforge.net/forum/message.php?msg_id=5323488
By: ascar2001
Hello,
I had the same issue so I created my own PdfView:
package export;
import java.net.URL;
import org.apache.log4j.Logger;
import org.displaytag.export.PdfView;
import com.lowagie.text.BadElementException;
import com.lowagie.text.Cell;
import com.lowagie.text.Image;
public class ImagePdfView extends PdfView {
/* (non-Javadoc)
* @see org.displaytag.export.PdfView#getCell(java.lang.String)
* I had to make the getCell protected to be able to override it, it
was that
or copy full class
* if value of cell starts with image: the url behind it is taken to
get the
image
* for example:
*
<display:column title="Your title" media="pdf">
image:http://host:port/path/image.gif
</display:column>
*/
@Override
protected Cell getCell(String cellValue) throws BadElementException {
if(cellValue != null && cellValue.trim().startsWith("image:")){
Cell cell;
try {
cellValue =
cellValue.trim().substring("image:".length());
cell = new Cell(Image.getInstance(new
URL(cellValue)));
return cell;
} catch (Exception e) {
Logger.getLogger(this.getClass()).error("error
when getting content of cell
" + cellValue,e);
}
}
return super.getCell(cellValue);
}
}
then in the displaytag.properties:
export.pdf.class=export.ImagePdfView
Hope that will help others...
Regards,
Carl
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