允许使用iText签署pdf

I'm trying to allow signing for a pdf using iText and Java. I'm not interested in actually signing it, just enabling the "Signing" flag as seen in the image below. Also, I don't need the signing to appear visually anywhere in the document.

我正试图允许使用iText和Java签署pdf。我对实际签名没兴趣,只需启用“签名”标志,如下图所示。此外,我不需要签名在文档中的任何位置可视地显示。

1 个解决方案

#1

This can only be done with Adobe tools. There is no way to change the setting without signing it in iText.

这只能通过Adobe工具完成。如果不在iText中签名,则无法更改设置。