Hello everyone, 

I'm using SDK Automation to create simple tool to launch scanning with specific options, I pass serialized connection string with scanoptions.ConnectionString parameter to LaunchScanning() on Laserfiche.ClientAutomation to use current connection instead of creating new one, but it doesn't work.

I don't get any errors when I use serialized connection but the scanning interface is not working, on the other hand when I use ServerName, RepositoryName, UserName and Password parameters it's working. 

I tried debugging the code and the serialized connection string is being passed correctly.

Can any one help please?

• LF SDK Version: 9.2
• OS: Windows 8.1 single language

Below you find my code:

LFSO92Lib.LFDatabase lfdb;
private void ButtonScan_Click(object sender, EventArgs e)
{	                                        
    try {                                       
         //---------------------
        Laserfiche.ClientAutomation.ClientManager lfclient = new Laserfiche.ClientAutomation.ClientManager();
        IList<int> selectedentries = (IList<int>)lfclient.GetAllSelectedEntries();                    
        IEnumerable<ClientInstance> clients = lfclient.GetAllClientInstances();
        string strSerializedConnection = "";                    
        foreach (ClientInstance _client in clients)
        {                       
            IEnumerable<RepositoryConnection> repos = _client.RepositoryConnections;
            foreach (RepositoryConnection repo in repos)
            {
                if (lfdb == null)
                {                              
                    // Retrieve the serialized connection string and use it to initialize the LFSO connection object
                    strSerializedConnection = repo.GetConnectionString();                                                                                                                                                             
                }
            }
        }                  
        LFSO92Lib.LFConnection lfsoconn = new LFConnection();
        lfsoconn.CloneFromSerializedConnectionString(strSerializedConnection);
        lfdb = lfsoconn.Database;
        //---------------------                                       
        ILFDocument doc = new LFDocument();                    
        LFFolder path = (LFFolder)lfdb.GetEntryByPath("Demo\\Backlog");
        LFVolume vol = (LFVolume)lfdb.GetVolumeByName("DEFAULT");                    
        doc.Create(TextBoxPatientNumber.Text, path, vol, true);
        string serializedconn = strSerializedConnection;
        //string servername = "localhost";
        //string repository = "Demo";                    
        //string username = "lfadmin";
        //string password = "123";                   
        //bool usessl = false;
        //int folderid = 0;
        int documentid = doc.ID;                    
        int insertat = 0; // -3 = Default, -2 = Ask, -1 = End, 0 = Beginning
        bool waitforclose = false;
        bool closeafterstoring = true;
        ScanMode scanmode = ScanMode.Standard;
        //---
        lfsoconn.Terminate(); // To unlock the document after creation
        //---                 
        ScanOptions scanoptions = new ScanOptions();
        scanoptions.ConnectionString = strSerializedConnection;
        //scanoptions.ServerName = servername;
        //scanoptions.RepositoryName = repository;                    
        //scanoptions.UserName = username;
        //scanoptions.Password = password;
        //scanoptions.IsSecureConnection = usessl;
        scanoptions.WaitForExit = waitforclose;
        scanoptions.CloseAfterStoring = closeafterstoring;
        scanoptions.ScanMode = scanmode;
        scanoptions.EntryId = documentid;
        scanoptions.IsDocument = true;
        scanoptions.InsertPagesAt = insertat;                   
        lfclient.LaunchScanning(scanoptions); 
    }
    catch (Exception exc) {
        MessageBox.Show(exc.Message);                    
    }                            
}