Read Method (SqlShimDataReader)
public override bool Read()
'Declaration
Public Overrides Function Read() As Boolean
Return Value
true if there are more rows; otherwise, false.
The following example creates a
Devart.Data.QuickBooks.QuickBooksConnection, a
Devart.Data.QuickBooks.QuickBooksCommand, and a
SqlShimDataReader. The example reads through the data, writing it out to the console. Finally, the example closes the
SqlShimDataReader, then the
Devart.Data.QuickBooks.QuickBooksConnection.
public void ReadMyData(string myConnString)
{
string mySelectQuery = "SELECT Id, DisplayName FROM Customer";
QuickBooksConnection quickBooksConnection = new QuickBooksConnection(myConnString);
QuickBooksCommand quickBooksCommand = new QuickBooksCommand(mySelectQuery,quickBooksConnection);
quickBooksConnection.Open();
QuickBooksDataReader quickBooksReader;
quickBooksReader = quickBooksCommand.ExecuteReader();
// Always call Read before accessing data.
while (quickBooksReader.Read()) {
Console.WriteLine(quickBooksReader.GetString(0) + ", " + quickBooksReader.GetString(1));
}
// always call Close when done reading.
quickBooksReader.Close();
// Close the connection when done with it.
quickBooksConnection.Close();
}
Public Sub ReadMyData(myConnString As String)
Dim mySelectQuery As String = "SELECT Id, DisplayName FROM Customer"
Dim quickBooksConnection As New QuickBooksConnection(myConnString)
Dim quickBooksCommand As New QuickBooksCommand(mySelectQuery, quickBooksConnection)
quickBooksConnection.Open()
Dim quickBooksReader As QuickBooksDataReader
quickBooksReader = quickBooksCommand.ExecuteReader()
' Always call Read before accessing data.
While quickBooksReader.Read()
Console.WriteLine(quickBooksReader.GetString(0) + ", " _
+ quickBooksReader.GetString(1))
End While
' always call Close when done reading.
quickBooksReader.Close()
' Close the connection when done with it.
quickBooksConnection.Close()
End Sub