GetDouble Method (Int32)

MySQL Connector.Net

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

Namespace: MySql.Data.MySqlClient
Assembly: MySql.Data (in MySql.Data.dll) Version: 6.8.4.0

Syntax

C#
public override double GetDouble(
	int i
)
Visual Basic
Public Overrides Function GetDouble ( _
	i As Integer _
) As Double
Visual C++
public:
virtual double GetDouble(
	int i
) override

Parameters

i
Type: System..::..Int32
The zero-based column ordinal.

Return Value

The value of the specified column.

Implements

IDataRecord..::..GetDouble(Int32)
IDataRecord..::..GetDouble(Int32)

Remarks

No conversions are performed; therefore, the data retrieved must already be a Double object.

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

See Also