Gets the value of the specified column as a Char array or null if the value is DBNull..

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

Syntax

C#
public static char[] GetNullableChars(
	this DataRow row,
	int columnIndex,
	DataRowVersion version
)
Visual Basic
<ExtensionAttribute> 
Public Shared Function GetNullableChars ( 
	row As DataRow,
	columnIndex As Integer,
	version As DataRowVersion
) As Char()
Visual C++
public:
[ExtensionAttribute]
static array<wchar_t>^ GetNullableChars(
	DataRow^ row, 
	int columnIndex, 
	DataRowVersion version
)
F#
static member GetNullableChars : 
        row : DataRow * 
        columnIndex : int * 
        version : DataRowVersion -> char[] 

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: array<Char>[]()[][]
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