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It is possible to create or open a table without database support by passing a session object when creating the table object.
// create the session and table objects
CTSession ASession = new CTSession(SESSION_TYPE.CTDB_SESSION);
CTTable ATable = new CTTable(ASession);
// logon to session
ASession.Logon("FAIRCOMS", "ADMIN", "ADMIN");
// without database support, it is necessary to
// specify the path were the table is located
ATable.SetPath("C:\\MyDocuments");
// open the table
try
{
ATable.Open("MyTable", OPEN_MODE.NORMAL_OPEN);
}
catch (CTException err)
{
Console.Write("Table open failed with error {0}\n, err.GetErrorCode());
}
Please note from the code above the need to specify the path where the table is located. If no path is specified, c-treeDB .NET will try to open the table from the current directory. The same principle applies when creating a table without database support:
// create the session and table objects
CTSession ASession = new CTSession(SESSION_TYPE.CTDB_SESSION);
CTTable ATable = new CTTable(ASession);
// logon to session
ASession.Logon("FAIRCOMS", "ADMIN", "ADMIN");
// add fields to table
ATable.AddField("Field1", FIELD_TYPE.INT2, 2);
ATable.AddField("Field2", FIELD_TYPE.FSTRING, 30);
// without database support, it is necessary to
// specify the path were the table is located
ATable.SetPath("C:\\MyDocuments");
// open the table
try
{
ATable.Create("MyTable", CREATE_MODE.NORMAL_CREATE);
}
catch (CTException err)
{
Console.Write("Create open failed with error {0}\n, err.GetErrorCode());
}
Note: Delphi users should use the equivalent method CreateSession() instead of Create().
