Toujours fichier excel

bonjour,
j'ai essayer pour les fichiers excel voici ce que j'ai pu faire

string ConnectionString = "Driver={Microsoft Excel Driver (*.xls)};DriverId=790;Dbq=D:\\ched\\fichiers marchants\\pixmania.csv;DefaultDir=c:\\";

string CommandText = "select * from pixmania.csv";

OdbcConnection myConnection = new OdbcConnection(ConnectionString);

OdbcCommand myCommand = new OdbcCommand(CommandText, myConnection);

myConnection.Open();

DataGrid1.DataSource = myCommand.ExecuteReader(CommandBehavior.CloseConnection);

DataGrid1.DataBind();

myConnection.Close();

et l'erreur est:

ERROR [HY000] [Microsoft][ODBC Excel Driver]General error Unable to open registry key 'Temporary (volatile) Jet DSN for process 0x5dc Thread 0x8ac DBC 0x439544 Excel'. ERROR [IM006] [Microsoft][ODBC Driver Manager] Driver's SQLSetConnectAttr failed ERROR [HY000] [Microsoft][ODBC Excel Driver]General error Unable to open registry key 'Temporary (volatile) Jet DSN for process 0x5dc Thread 0x8ac DBC 0x439544 Excel'. ERROR [HY000] [Microsoft][ODBC Excel Driver] External table is not in the expected format. ERROR [HY000] [Microsoft][ODBC Excel Driver]General error Unable to open registry key 'Temporary (volatile) Jet DSN for process 0x5dc Thread 0x8ac DBC 0x439544 Excel'. ERROR [HY000] [Microsoft][ODBC Excel Driver]General error Unable to open registry key 'Temporary (volatile) Jet DSN for process 0x5dc Thread 0x8ac DBC 0x439544 Excel'. ERROR [HY000] [Microsoft][ODBC Excel Driver] External table is not in the expected format.
 pouvez voue m'aidez

Merci pour votre aide

Salut,

Je pense que ma réponse arrive bien trop tard mais cela peut servir pour les prochaine personne cherchant une solution identique :

DataGrid1.DataSource = AdoHelper.CSVHelper.GetCVSFile(@"c:\inetpub\wwwroot\MonSite\RepertoireCSV\","Fichier.csv");

DataGrid1.DataBind();

++

Steph