'Declaration Public Overrides NotOverridable Function GetDouble( _ ByVal ordinal As Integer _ ) As Double
'Usage Dim instance As TdDataReader Dim ordinal As Integer Dim value As Double value = instance.GetDouble(ordinal)
Parameters
- ordinal
- Column ordinal (see TdDataReader.GetOrdinal).
Return Value
Returns the value of the specified field represented as a System.Double type.