TraceReader.GetChars Method (Int32, array<Char , Int32, Int32, Int32)
Gets a character array value from the record at the specified column position.
Namespace: Microsoft.SqlServer.Management.Trace
Assembly: Microsoft.SqlServer.ConnectionInfoExtended (in Microsoft.SqlServer.ConnectionInfoExtended.dll)
Syntax
'Declaration
Public Function GetChars ( _
ordinal As Integer, _
buffer As Char(), _
length As Integer, _
bufferoffset As Integer, _
fieldoffset As Integer _
) As Integer
'Usage
Dim instance As TraceReader
Dim ordinal As Integer
Dim buffer As Char()
Dim length As Integer
Dim bufferoffset As Integer
Dim fieldoffset As Integer
Dim returnValue As Integer
returnValue = instance.GetChars(ordinal, _
buffer, length, bufferoffset, fieldoffset)
public int GetChars(
int ordinal,
char[] buffer,
int length,
int bufferoffset,
int fieldoffset
)
public:
int GetChars(
int ordinal,
array<wchar_t>^ buffer,
int length,
int bufferoffset,
int fieldoffset
)
member GetChars :
ordinal:int *
buffer:char[] *
length:int *
bufferoffset:int *
fieldoffset:int -> int
public function GetChars(
ordinal : int,
buffer : char[],
length : int,
bufferoffset : int,
fieldoffset : int
) : int
Parameters
- ordinal
Type: System.Int32
An Int32 value that specifies the column position at which to retrieve the character array value.
- buffer
Type: array<System.Char[]
A Uint8 array that specifies the buffer into which to read the character array.
- length
Type: System.Int32
An Int32 value that specifies the number of characters to read.
- bufferoffset
Type: System.Int32
An Int32 value that specifies the index from which to start the read operation.
- fieldoffset
Type: System.Int32
An Int32 value that specifies the index position within the record from which to begin the read operation.
Return Value
Type: System.Int32
An int32 value that specifies the number of characters returned in the array.
Examples
See Also
Reference
Microsoft.SqlServer.Management.Trace Namespace