[mapguide-users] Impossible Get Entry Point 'CSharp_MgSiteConnectionToMgGuardDisposable' in DLL 'MapGuideUnmanagedApi'

[Kenneth Skovhede, GEOGRAF A/S]

There were some changes to the MapGuide Unmanaged dlls between 2.0 and 2.1.

You need an updated MapGuideDotNetApi:
http://trac.osgeo.org/mapguide/wiki/maestro/MaestroAPI/MapGuideDotNetApiVersions

Regards, Kenneth Skovhede, GEOGRAF A/S

On 01-03-2010 17:18, carls wrote:
> I have just uninstalled MGOS2.0 and installed MGOS2.1 on Vista.
> It runs very well. I can access MSOS server and view the map with Maestro
> r4586.
>
> But if I intend to access the server with LocalNativeConnection of
> MaestroAPI (The code is as follows), one exception will be thrown.
>
> Impossible Get Entry Point 'CSharp_MgSiteConnectionToMgGuardDisposable' in
> DLL 'MapGuideUnmanagedApi'
>
> If use 'HttpServerConnection', it runs normally.
>
> I serched the forum and found some discussions, but no suitable answers for
> me.
>
> thanks for any helps!
>
> /********************/
> /* Code */
> public ServerConnectionI Connect()
>          {
>              if (string.IsNullOrEmpty(SessionID))
>              {
>                  if (UseLocalConnection){
>                      m_Conn = new LocalNativeConnection(LocalConfigFile,
> UserName, Password,
> System.Globalization.CultureInfo.CurrentCulture.TwoLetterISOLanguageName);
>                  }
>                  else
>                      m_Conn = new HttpServerConnection(new Uri(ServerURI),
> UserName, Password,
> System.Globalization.CultureInfo.CurrentCulture.TwoLetterISOLanguageName,
> true);
>                  m_Conn.AutoRestartSession = true;
>                  SessionID = m_Conn.SessionID;
>              }
>              else if (m_Conn ==null)
>              {
>                  if (UseLocalConnection)
>                      m_Conn = new LocalNativeConnection(SessionID);
>                  else
>                      m_Conn = new HttpServerConnection(new Uri(ServerURI),
> SessionID, Locale, true);
>                  m_Conn.AutoRestartSession = true;
>              }
>              return m_Conn;
>          }
>
>
>
> -----
>
> Regards, Carl SHE
>