Reads a stream of bytes from the specified column offset into the buffer an array starting at the given buffer offset.
Namespace: System.Extensions.DataAssembly: System.Extensions (in System.Extensions.dll) Version: 0.0.0.5 (0.0.0.5)
Syntax
C# |
---|
public static long GetNullableBytes(
this IDataRecord reader,
int index,
long fieldOffset,
byte[] buffer,
int bufferOffset,
int length
) |
Visual Basic |
---|
<ExtensionAttribute>
Public Shared Function GetNullableBytes (
reader As IDataRecord,
index As Integer,
fieldOffset As Long,
buffer As Byte(),
bufferOffset As Integer,
length As Integer
) As Long |
Visual C++ |
---|
public:
[ExtensionAttribute]
static long long GetNullableBytes(
IDataRecord^ reader,
int index,
long long fieldOffset,
array<unsigned char>^ buffer,
int bufferOffset,
int length
) |
F# |
---|
static member GetNullableBytes :
reader : IDataRecord *
index : int *
fieldOffset : int64 *
buffer : byte[] *
bufferOffset : int *
length : int -> int64
|
Return Value
Type:
Int64The actual number of bytes read.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
IDataRecord. 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