DataRowExtensionsAsSingle(DataRow, String, Single) Method

Attempts to type cast the specified column of a to the defined type.

Namespace: GSF.Data
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.181-beta

Syntax

public static float AsSingle(
	this DataRow row,
	string columnName,
	float valueIfNull
)

<ExtensionAttribute>
Public Shared Function AsSingle ( 
	row As DataRow,
	columnName As String,
	valueIfNull As Single
) As Single

public:
[ExtensionAttribute]
static float AsSingle(
	DataRow^ row, 
	String^ columnName, 
	float valueIfNull
)

[<ExtensionAttribute>]
static member AsSingle : 
        row : DataRow * 
        columnName : string * 
        valueIfNull : float32 -> float32

GSF.Data.DataRowExtensions.AsSingle = function(row, columnName, valueIfNull);

Single
if DBNull, the value otherwise.

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).