SqlDataReader.GetDouble(Int32) SqlDataReader.GetDouble(Int32) SqlDataReader.GetDouble(Int32) SqlDataReader.GetDouble(Int32) Method

Definition

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

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

Parameters

i
Int32 Int32 Int32 Int32

The zero-based column ordinal.

Returns

The value of the specified column.

Implements

Exceptions

Remarks

No conversions are performed. Therefore, the data retrieved must already be a double-precision floating point number.

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

Applies to

See also