OPC Studio User's Guide and Reference
OverrideDefaultSecurity Property (_ComInstantiationParameters)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Runtime.InteropServices.ComTypes Namespace > _ComInstantiationParameters Interface : OverrideDefaultSecurity Property
Override the default activation security for machine remote activations.
Syntax
'Declaration
 
Property OverrideDefaultSecurity As Boolean
'Usage
 
Dim instance As _ComInstantiationParameters
Dim value As Boolean
 
instance.OverrideDefaultSecurity = value
 
value = instance.OverrideDefaultSecurity
bool OverrideDefaultSecurity {get; set;}
property bool OverrideDefaultSecurity {
   bool get();
   void set (    bool value);
}
Remarks

This property is used by following client implementations:

When set, a non-null COAUTHINFO will be specified in the COSERVERINFO.pAuthInfo member passed as the pServerInfo parameter to the CoCreateInstanceEx. See COSERVERINFO structure (objidl.h).

This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.

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