OPC Studio User's Guide and Reference
HostName Property (HostElement)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Network Namespace > HostElement Class : HostName Property
The name of the host.
Syntax
'Declaration
 
<NotNullAttribute()>
Public Property HostName As String
'Usage
 
Dim instance As HostElement
Dim value As String
 
instance.HostName = value
 
value = instance.HostName
[NotNull()]
public string HostName {get; set;}
[NotNull()]
public:
property String^ HostName {
   String^ get();
   void set (    String^ value);
}

Property Value

The value represents a DNS computer name, e.g. "domain.com", "example.microsoft.com", or "135.5.33.19". The property value can be any string, but not all values make sense and will work when an operation using them is attempted. Under normal conditions, host names are not empty, and they do not contain specific disallowed characters (",~:!@#$%^&'(){} ").

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

The default value of this property is "" (String.Empty).

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