Gets the value of the specified column as a Double.

Namespace: System.Extensions.Data
Assembly: System.Extensions (in System.Extensions.dll) Version: 0.0.0.5 (0.0.0.5)

Syntax

C#
public static double GetDouble(
	this DataRow row,
	int columnIndex,
	DataRowVersion version
)
Visual Basic
<ExtensionAttribute> 
Public Shared Function GetDouble ( 
	row As DataRow,
	columnIndex As Integer,
	version As DataRowVersion
) As Double
Visual C++
public:
[ExtensionAttribute]
static double GetDouble(
	DataRow^ row, 
	int columnIndex, 
	DataRowVersion version
)
F#
static member GetDouble : 
        row : DataRow * 
        columnIndex : int * 
        version : DataRowVersion -> float 

Parameters

row
Type: System.Data..::..DataRow
The row to retrieve the value from.
columnIndex
Type: System..::..Int32
The zero-based index of the column.
version
Type: System.Data..::..DataRowVersion
The version of the row you want.

Return Value

Type: Double
The value of the column.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type DataRow. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

See Also