PackageDigitalSignature.Signer 屬性

定義

命名空間:

System.IO.Packaging

組件:

WindowsBase.dll

取得簽署者的 X.509 憑證。

public:
 property System::Security::Cryptography::X509Certificates::X509Certificate ^ Signer { System::Security::Cryptography::X509Certificates::X509Certificate ^ get(); };

public System.Security.Cryptography.X509Certificates.X509Certificate Signer { get; }

member this.Signer : System.Security.Cryptography.X509Certificates.X509Certificate

Public ReadOnly Property Signer As X509Certificate

屬性值

X509Certificate

簽署者的數位憑證，或是如果憑證未儲存在 Package，則為 null。

例外狀況

InvalidOperationException

數位 Signature 已經刪除。

備註

Signer當數位證書儲存在套件 (內時，傳回簽署者的 X.509 憑證，也就是當 為 InCertificatePart 或 InSignaturePart) 時CertificateEmbeddingOption。

Signernull當 X.509 憑證未儲存在套件 (，也就是當 為) 時CertificateEmbeddingOptionNotEmbedded ，會傳回 。