在 Python 中设置 PDF 过期

要使用 Aspose.PDF Java for Python 设置 Pdf 文档的过期，只需调用 SetExpiration 类。

doc= self.Document()
pdf = self.Document()
pdf=self.dataDir + 'input1.pdf'

javascript = self.JavascriptAction(

"var year=2021; var month=4;today = new Date();today = new Date(today.getFullYear(), today.getMonth());expiry = new Date(year, month);if (today.getTime() > expiry.getTime())app.alert('The file is expired. You need a new one.');");

doc.setOpenAction(javascript);

# save update document with new information
doc.save(self.dataDir + "set_expiration.pdf");

print "Update document information, please check output file."

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下载\u0412\u00A0设置 PDF 过期 (Aspose.PDF)\u0412\u00A0 来自\u0412\u00A0 以下任意提到的社交编码站点:

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