Attach xml to a pdf (Crystal reports)

[KevinKrueger]

Does anyone have a code snippet that turns a normal PDF into a Zugferd PDF? In other words, embeds an xml?

[KevinKrueger]

I tried your .PDF library (internal class) and was able to find out the following:

[stephanstapel]

which pdf validator are you using and which version of the library are you using?

[KevinKrueger]

Validator: https://www.pdfforge.org/online/de/pdfa-validieren

I saw that you want to migrate this to the main project or that you already have it. (Current branch version). And then I saw your function that expects a PDF stream. And I tried it out. Why? Because I need it now . 🥴

[KevinKrueger]

I have no idea where you got the icc profile from, but I think it's from the site: https://www.color.org/registry/index.xalter which also has the CMYK profiles

[KevinKrueger]

I tried it once and this is what I got:

[stephanstapel]

I am not receiving this answer with the master branch !?

[KevinKrueger]

By the way, I was able to throw out the SkManager!

Incidentally, this only works if this method is executed asynchronously. However, we need the synchronous function. I have rebuilt something. I'll make a PR later! We can talk about it again later :)

[KevinKrueger]

Portinvoice also says that due zugferd-pdf is not valid. XML was valid!

[stephanstapel]

PortInvoice just complains about the missing signature. Imho this can be ignored. Looking forward to review your pr.

[KevinKrueger]

I had to push it manually into our project because we really need it now.🥴

[KevinKrueger]

The PR: #680