|
DataRowExtensionsAsByte(DataRow, String) Method
|
Attempts to type cast the specified column of a to the defined type.
Namespace: GSF.DataAssembly: GSF.Core (in GSF.Core.dll) Version: 2.4.254-beta+b1c32a8191971a5ec09744a3eb270cb5508e892c
Syntaxpublic static byte? AsByte(
this DataRow row,
string columnName
)
<ExtensionAttribute>
Public Shared Function AsByte (
row As DataRow,
columnName As String
) As Byte?
public:
[ExtensionAttribute]
static Nullable<unsigned char> AsByte(
DataRow^ row,
String^ columnName
)
[<ExtensionAttribute>]
static member AsByte :
row : DataRow *
columnName : string -> Nullable<byte>
GSF.Data.DataRowExtensions.AsByte = function(row, columnName);
View SourceParameters
- row DataRow
- the row
- columnName String
- the column name
Return Value
NullableBytenull if DBNull, the value otherwise.
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