dotConnect for MySQL Documentation
Devart.Data.MySql Namespace / MySqlDataReader Class / GetDecimal Method / GetDecimal(Int32) Method
Example

In This Topic
    GetDecimal(Int32) Method
    In This Topic
    Gets the value of the specified column as a System.Decimal object.
    Syntax
    'Declaration
     
    Public Overloads Overrides Function GetDecimal( _
       ByVal i As Integer _
    ) As Decimal
    public override decimal GetDecimal( 
       int i
    )

    Parameters

    i

    Return Value

    The value of the specified column.
    Example
    static void GetMyDecimal(MySqlConnection myConnection) {
      MySqlCommand cmd = new MySqlCommand("SELECT * FROM Test.AllTypes");
      cmd.Connection = myConnection;
      myConnection.Open();
      try {
        MySqlDataReader reader = cmd.ExecuteReader();
        reader.Read();
        decimal recievedDecimal = reader.GetDecimal(reader.GetOrdinal("DecimalCol"));
        reader.Close();
      }
      finally {
        myConnection.Close();
      }
    }
    Shared Sub GetMyDecimal(ByVal myConnection As MySqlConnection)
      Dim cmd As New MySqlCommand("SELECT * FROM Test.AllTypes")
      cmd.Connection = myConnection
      myConnection.Open()
      Try
        Dim reader As MySqlDataReader = cmd.ExecuteReader
        reader.Read()
        Dim recievedDecimal As Decimal = reader.GetDecimal(reader.GetOrdinal("DecimalCol"))
        reader.Close()
      Finally
        myConnection.Close()
      End Try
    End Sub
    Requirements

    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

    See Also