OracleDataReader.GetDouble(Int32) Method

Definition

Gets the value of the specified column as a double-precision floating point number.

public:
 virtual double GetDouble(int i);
public:
 override double GetDouble(int i);
public double GetDouble (int i);
public override double GetDouble (int i);
abstract member GetDouble : int -> double
override this.GetDouble : int -> double
override this.GetDouble : int -> double
Public Function GetDouble (i As Integer) As Double
Public Overrides Function GetDouble (i As Integer) As Double

Parameters

i
Int32

The zero-based column ordinal.

Returns

Double

The value of the specified column as a double-precision floating point number.

Implements

Exceptions

The specified cast is not valid.

Remarks

Call IsDBNull to check for null values before calling this method.

Applies to