SignatureType

DigitalSignature.SignatureType property

获取数字签名的类型。

public DigitalSignatureType SignatureType { get; }

例子

演示如何验证和显示有关文档中每个签名的信息。

Document doc = new Document(MyDir + "Digitally signed.docx");

foreach (DigitalSignature signature in doc.DigitalSignatures)
{
    Console.WriteLine($"{(signature.IsValid ? "Valid" : "Invalid")} signature: ");
    Console.WriteLine($"\tReason:\t{signature.Comments}"); 
    Console.WriteLine($"\tType:\t{signature.SignatureType}");
    Console.WriteLine($"\tSign time:\t{signature.SignTime}");
    Console.WriteLine($"\tSubject name:\t{signature.CertificateHolder.Certificate.SubjectName}");
    Console.WriteLine($"\tIssuer name:\t{signature.CertificateHolder.Certificate.IssuerName.Name}");
    Console.WriteLine();
}

也可以看看

• enum DigitalSignatureType
• class DigitalSignature
• 命名空间 Aspose.Words.DigitalSignatures
• 部件 Aspose.Words