ZohoBooksDataReader Class
Reads a forward-only stream of rows from Zoho Books.
The following example creates a
ZohoBooksConnection, a
ZohoBooksCommand, and a
ZohoBooksDataReader. The example reads through the data, writing it out to the console. Finally, the example closes the
ZohoBooksDataReader, then the
ZohoBooksConnection.
public void ReadMyData(string myConnString) {
ZohoBooksConnection ZohoBooksConnection = new ZohoBooksConnection(myConnString);
ZohoBooksCommand ZohoBooksCommand = (ZohoBooksCommand)ZohoBooksConnection.CreateCommand();
ZohoBooksCommand.CommandText = "SELECT AccountID, \"Account Name\", Phone FROM Accounts";
ZohoBooksConnection.Open();
ZohoBooksDataReader ZohoBooksReader = ZohoBooksCommand.ExecuteReader();
try {
// Always call Read before accessing data.
while (ZohoBooksReader.Read()) {
Console.WriteLine(ZohoBooksReader.GetString(0) + " " +
ZohoBooksReader.GetString(1) + " " + ZohoBooksReader.GetString(2));
}
}
finally {
// always call Close when done reading.
ZohoBooksReader.Close();
// Close the connection when done with it.
ZohoBooksConnection.Close();
}
}
Public Sub ReadMyData(ByVal myConnString As String)
Dim ZohoBooksConnection As New ZohoBooksConnection(myConnString)
Dim ZohoBooksCommand As ZohoBooksCommand = ZohoBooksConnection.CreateCommand()
ZohoBooksCommand.CommandText = "SELECT AccountID, \"Account Name\", Phone FROM Accounts"
ZohoBooksConnection.Open()
Dim ZohoBooksReader As ZohoBooksDataReader = ZohoBooksCommand.ExecuteReader()
Try
' Always call Read before accessing data.
While ZohoBooksReader.Read()
Console.WriteLine(String.Concat(ZohoBooksReader.GetString(0), " ", _
ZohoBooksReader.GetString(1), " ", ZohoBooksReader.GetString(2)))
End While
Finally
' always call Close when done reading.
ZohoBooksReader.Close()
' Close the connection when done with it.
ZohoBooksConnection.Close()
End Try
End Sub
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2