objective c - How to use Xcode to populate PDF and HTML templates with user-defined variable data -

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OK, so I've developed my entire user interface with encoded. I have set different text areas as variables, and I am trying to figure out how to populate PDF templates or HTML templates with this user defined variable data.

First of all, which would be better for printing hardware printer, not in coding sense) - PDF or HTML?

Secondly, is it possible to populate user input in PDF or HTML templates? I am writing a legal software suite that does not need to appear in the PDF / HTML templates interface, only when printing text on print, or any other source (iPad, laptop, etc.)?

Thanks for any advice you can make.

Mitch

I think creating an HTML document would be easy, but For, PDF is better because that is, as far as I know, HTML is provided differently depending on the browser, but the PDF will always look the same.

To create HTML, you can just write a plain text so that you can write the hand before the template, read that template in a string in memory, search for the field and enter the user's data in that string , And write a new file.

For PDF it would be more complex. I would like to take a look at high-level and low-level PDF programming.

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