Returns a string usable for identification of the OPC server when passed to other methods. If the ProgId is not empty, it is used. Otherwise, if the VersionIndependentProgId is not empty, it is used. If both are empty, the string form of server's Clsid is returned.

'Declaration
 
<ColumnDisplayAttribute(2)>
<DefaultValueAttribute("")>
<DisplayAttribute(AutoGenerateField=False, ShortName="Server Class")>
<XmlIgnoreAttribute()>
Public ReadOnly Property ServerClass As String

'Usage
 
Dim instance As ServerElement
Dim value As String
 
value = instance.ServerClass

[ColumnDisplay(2)]
[DefaultValue("")]
[Display(AutoGenerateField=false, ShortName="Server Class")]
[XmlIgnore()]
public string ServerClass {get;}

[ColumnDisplay(2)]
[DefaultValue("")]
[Display(AutoGenerateField=false, ShortName="Server Class")]
[XmlIgnore()]
public:
property String^ ServerClass {
   String^ get();
}