IGISServerConnection2 conn = new GISServerConnectionClass(); Conn.Connect(); Returns Class not registered error

AmitabhaSarkar

I am executing following code from VS 2019 from a ServerObjectExtension and getting error gisConnection.Connect().

 

            IGISServerConnection2 conn = new GISServerConnectionClass(); //GISServerConnection()

            conn.Connect2("arcgis","NTPCSRV01"); --- Returns error

            conn.Connect( "NTPCSRV01"); -- Returns error

 

Error Message - System.Runtime.InteropServices.COMException HResult=0x80040154 Message=Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) Source=ESRI.Server.Server

 

Even if I referenced ESRI.ArcGIS.Server then also I receive similar error.

Anonymous User

IGISServerConnection is deprecated since 10.1. You should use IAGSServerConnection instead to connect to ArcGIS Server/Enterprise/Online services by its URL, like this code:

IPropertySet propertySet = new PropertySet();
propertySet.SetProperty("URL", "https://sampleserver6.arcgisonline.com/arcgis/services");
propertySet.SetProperty("USER", "user1"); //You may comment out this line if the service is not secured
propertySet.SetProperty("PASSWORD", "user1");//You may comment out this line if the service is not secured
IAGSServerConnectionFactory agsServerConnectionFactory = new AGSServerConnectionFactory();
IAGSServerConnection agsServerConnection = agsServerConnectionFactory.Open(propertySet, 0);
IAGSEnumServerObjectName agsSONames = agsServerConnection.ServerObjectNames;
agsSONames.Reset();
IAGSServerObjectName agsSOName = agsSONames.Next();
int i = 1;
while (agsSOName != null)
{
if (agsSOName.Type == "MapServer")
{
object pObj = ((IName)agsSOName).Open();
IMapServer pMapServer = pObj as IMapServer;
string description = pMapServer.GetServerInfo(pMapServer.DefaultMapName).Description;
Debug.WriteLine(i + " " + agsSOName.Name + " : " + description);
i++;
}
agsSOName = agsSONames.Next();
}