PdfEncryptionDetails.PdfEncryptionDetails

PdfEncryptionDetails constructor

初始化一个新的实例PdfEncryptionDetails类.

public PdfEncryptionDetails(string userPassword, string ownerPassword, 
    PdfEncryptionAlgorithm encryptionAlgorithm)
范围类型描述
userPasswordString允许打开受保护文档的用户密码。
ownerPasswordString允许打开受保护文档的所有者密码。
encryptionAlgorithmPdfEncryptionAlgorithmPdfEncryptionAlgorithm表示加密算法的实例。

也可以看看