menna_soliman82

Help Me PLZZZZZZZZZZZZZZZZZZ

Discussion created by menna_soliman82 on Jun 21, 2011
Latest reply on Jun 22, 2011 by syamarth
Hi everybody!
I want to make a connection on my geodatabase to make command for  selecting  a specific table
to view it in dataGridView
but i have an error i couldn't fix it
anyone can help me
Code
C#
/ /connect to the database
            string conString =
               @"Provider=Microsoft.JET.OLEDB.4.0;"
               +@"data source=path.gdb";
            OleDbConnection conn = new OleDbConnection(conString);
            conn.Open();
            OleDbCommand command = new OleDbCommand();
            command = conn.CreateCommand();
            DataSet ds = new DataSet();
            conn.Open();
            command.CommandText = "SELECT * FROM PrimaryCircuit";
            OleDbDataAdapter adapter = new OleDbDataAdapter(command);
            adapter.Fill(ds);
            dataGridView1.DataSource = ds;


Error :the Microsoft Jet database engine cannot open the file 'path.gdb'.  It is already opened exclusively by another user, or you need permission to view its data.

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