如何在不使用任何第三方工具（如syncfusion，apitron等）的情况下生成PDF [英] How to generate PDF without using any third party tool (like syncfusion, apitron etc.)

问题描述

How to generate PDF without using any third party tool (like Syncfusion, Apitron etc.)

我尝试过：



如何在不使用任何第三方工具（如Syncfusion，Apitron等）的情况下生成PDF

What I have tried:

How to generate PDF without using any third party tool (like Syncfusion, Apitron etc.)

推荐答案

如果要保存不使用第三方工具的文件，您将不得不编写与 PDF规范相匹配的代码[ ^ ]。这不是一项微不足道的任务 - 正如您所看到的，1.7规范运行到756页。



如果您只是想避免购买PDF生成工具的成本，那么有一些开源 [ ^ ]你可以试试的那些。虽然我现在使用付费的Syncfusion版本，但我在 PDFSharp [ ^ ]， iTextSharp [ ^ ]（虽然您必须小心安装的内容有了这个，因为Sourceforge似乎想添加大量的垃圾）和夏普PDF [ ^ ]。

If you want to save the file without using a 3rd party tool, you are going to have to write code that matches the PDF specification[^]. This is not a trivial task - as you can see, the 1.7 spec runs to 756 pages.

If you are just trying to avoid the cost of purchasing a PDF generation tool, there are some open source[^] ones that you could try. While I use the paid Syncfusion version now, I have had a lot of success with PDFSharp[^], iTextSharp[^] (although you have to be careful what you install with this one as Sourceforge does seem to like to add a lot of rubbish) and Sharp PDF[^].

完全没问题。如果您确实决定避免使用任何第三方工具，则始终可以开发第一方工具，因为完整标准是根据ISO 32000-1：2008发布的。不幸的是，获取文档副本不是免费的。



您还可以从Adobe网站获取标准的描述。特别是，请参阅 http://www.adobe.com /content/dam/Adobe/en/devnet/acrobat/pdfs/pdf_reference_1-7.pdf [ ^ ]。



详情请联系我们参考文献集，请参阅：

可移植文档格式 - 维基百科，免费的百科全书 [< a href =https://en.wikipedia.org/wiki/Portable_Document_Formattarget =_ blanktitle =New Window> ^ ]。



你能做这个工作吗？我对此表示怀疑。然而，有很多第三方PDF工具，所以许多团队成功地解决了这些问题（良好的第三方PDF查看器的可用性比可怕的Adobe好得多）。无论如何，要切合实际，仔细检查这个项目的可行性。 :-)

-SA

No problem at all. If you really determined to avoid using any 3rd-party tool, you can always develop a 1st-party tool, because full standard is published under ISO 32000-1:2008. Unfortunately, obtaining the copy of the document is not free of charge.

You can also obtain the description of the standard from Adobe site. In particular, please see http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/pdf_reference_1-7.pdf[^].

For further detail and good collection of references, please see:
Portable Document Format — Wikipedia, the free encyclopedia[^].

Can you do this work? I doubt it. Nevertheless, there is a good bunch of 3rd-party PDF tools, so a number of teams successfully solved such problems (and the usability of good 3rd-party PDF viewers much better then dreaded Adobe). Anyway, be realistic and carefully examine the feasibility of such project. :-)

—SA

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