To be more specific with my question: Under what circumstances would it be possible, that my data gets shreddered on the submit process? What must I do wrong to achieve this. Can I do something wrong during PDF preparation? I do some setValue, make some fields readonly and change the URL of the submit button.
Regards Hubert >>> "Hubert Felber" <[email protected]> 29.06.2009 14:02 >>> Michael, Will do that, thank you for the hint. It is not the first time I try do find this. When I investigated in the past I really found that the submitted data was shreddered. I am pretty sure this is not an iText issue and the error message is correct, but I haven't any clue what causes the data to be shreddered during the submit process. Hubert >>> mkl <[email protected]> 29.06.2009 12:04 >>> Hubert, Hubert Felber wrote: > > With submitting PDF forms from a web browser, I sporadically have the > following error: > > Caused by: java.io.IOException: FDF header signature not found. > > [...] > > It is difficult to reproduce, sometime (most time) it works, but sometimes > it fails. In the browser, the form looks fine, the fields can be edited. > Something must happen on the post. If it fails, I can press the back > button and submit again —--- and then it works. > > [...] > > try { > wf.submitPDFForm(wfId, sid, baos.toByteArray()); > .... > Have you considered dumping baos.toByteArray() to an unique file whenever that exception occurs and inspect what actually has been submitted to your web application? Regards, Michael. -- View this message in context: http://www.nabble.com/FDF-header-signature-not-found-tp24251014p24251481.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.1t3xt.com/docs/book.php Check the site with examples before you ask questions: http://www.1t3xt.info/examples/ You can also search the keywords list: http://1t3xt.info/tutorials/keywords/ ------------------------------------------------------------------------------ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.1t3xt.com/docs/book.php Check the site with examples before you ask questions: http://www.1t3xt.info/examples/ You can also search the keywords list: http://1t3xt.info/tutorials/keywords/ ------------------------------------------------------------------------------ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.1t3xt.com/docs/book.php Check the site with examples before you ask questions: http://www.1t3xt.info/examples/ You can also search the keywords list: http://1t3xt.info/tutorials/keywords/
