QuickOPC User's Guide and Reference
FileName Property (_CertificateQuery)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Security.ComTypes Namespace > _CertificateQuery Interface : FileName Property
Name of a file in the file system that contains the certificate.
Syntax
'Declaration
 
<CanBeNullAttribute()>
Property FileName As String
'Usage
 
Dim instance As _CertificateQuery
Dim value As String
 
instance.FileName = value
 
value = instance.FileName
[CanBeNull()]
string FileName {get; set;}
[CanBeNull()]
property String^ FileName {
   String^ get();
   void set (    String^ value);
}
Remarks

Equals to the one and only element in FileNames. An empty string if FileNames does not contain precisely one element.

See also: http://kb.opclabs.com/Certificate_security_plugin

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