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[iText-questions] addJavaScript doesn't work

Charles DESCHODT

2007-08-09


Hello,

I'm trying to open the print pop-up automaticaly when the
pdf opening. I tried to do like in the SilentPrint iText
Tutorial (http://itextdocs.lowagie.com/tutorial/#part1),
but the addJavaScript method aways throw a
NullPointerExcpetion !

I found a similar problem on the list
(http://osdir.com/ml/java.lib.itext.general/2003-06/msg00235.html)
but as I'm not using the PdfStamper and as the iText
Exemple working, I must did something wrong ...

Here is my code :
Document pdf = new Document(PageSize.A4, 42.5f, 42.5f,
22.7f, 46f);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try {
PdfWriter writer = PdfWriter.getInstance(pdf, baos);
writer.addJavaScript("this.print(false);", false);
} catch (DocumentException e) {
LOGGER.error("Erreur à la création du Courrier");
LOGGER.error(e);
}

I verified, the "writer" objet is not null.
I tryied arguments ("this.print(false);", false),
("this.print(false);", true), ("this.print(false);") or
("this.print(true);")
I always had the same NullPointerException ... T_T

Thanks,

Charles

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