PackageDigitalSignature.SigningTime Property

Definition

Namespace:

System.IO.Packaging

Assembly:

WindowsBase.dll

Gets the date and time that the signature was created.

public:
 property DateTime SigningTime { DateTime get(); };

public DateTime SigningTime { get; }

member this.SigningTime : DateTime

Public ReadOnly Property SigningTime As DateTime

Property Value

DateTime

The date and time that the signature was created.

Exceptions

InvalidOperationException

The digital Signature has been deleted.

Remarks

The TimeFormat property specifies the format of the date. The format of the SigningTime string is based on the PackageDigitalSignatureManager.TimeFormat property in effect when the signature was created.

SigningTime is based on the system time of the computer where the signing took place.

SigningTime is not a "secure TimeStamp" and is not from trusted Time Stamp Authority. A secure TimeStamp must be obtained and applied through a trusted Time Stamp Authority.

See also

• TimeFormat