PackageDigitalSignature.Verify Method (X509Certificate)

Verifies the digital signature against a given X.509 certificate.

Namespace: System.IO.Packaging
Assembly: WindowsBase (in windowsbase.dll)

public VerifyResult Verify (
	X509Certificate signingCertificate
public VerifyResult Verify (
	X509Certificate signingCertificate
public function Verify (
	signingCertificate : X509Certificate
) : VerifyResult
You cannot use methods in XAML.



The signer's X.509 certificate to verify the digital signature against.

Return Value

Success if the verification succeeded; otherwise, one of the VerifyResult enumerations that identify a problem.

Exception typeCondition


The digital Signature has been deleted.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0