OPC Studio User's Guide and Reference
Extensions Property (IPkiCertificate)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Security.Cryptography.PkiCertificates Namespace > IPkiCertificate Interface : Extensions Property
Syntax
'Declaration
 
<NotNullAttribute()>
ReadOnly Property Extensions As X509ExtensionCollection
'Usage
 
Dim instance As IPkiCertificate
Dim value As X509ExtensionCollection
 
value = instance.Extensions
[NotNull()]
X509ExtensionCollection Extensions {get;}
[NotNull()]
property X509ExtensionCollection^ Extensions {
   X509ExtensionCollection^ get();
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

The individual elements of the property value cannot be null (Nothing in Visual Basic).

Exceptions
ExceptionDescription

An error occurred during a cryptographic operation.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also