TraceReader.GetChars 메서드 (Int32, Int64, array<Char , Int32, Int32)

Gets a character array value from the record at the specified column position.

네임스페이스:  Microsoft.SqlServer.Management.Trace
어셈블리:  Microsoft.SqlServer.ConnectionInfoExtended(Microsoft.SqlServer.ConnectionInfoExtended.dll)


Public Function GetChars ( _
    ordinal As Integer, _
    fieldoffset As Long, _
    buffer As Char(), _
    bufferoffset As Integer, _
    length As Integer _
) As Long
‘사용 방법
Dim instance As TraceReader 
Dim ordinal As Integer 
Dim fieldoffset As Long 
Dim buffer As Char()
Dim bufferoffset As Integer 
Dim length As Integer 
Dim returnValue As Long 

returnValue = instance.GetChars(ordinal, _
    fieldoffset, buffer, bufferoffset, _
public long GetChars(
    int ordinal,
    long fieldoffset,
    char[] buffer,
    int bufferoffset,
    int length
virtual long long GetChars(
    int ordinal, 
    long long fieldoffset, 
    array<wchar_t>^ buffer, 
    int bufferoffset, 
    int length
) sealed
abstract GetChars : 
        ordinal:int * 
        fieldoffset:int64 * 
        buffer:char[] * 
        bufferoffset:int * 
        length:int -> int64  
override GetChars : 
        ordinal:int * 
        fieldoffset:int64 * 
        buffer:char[] * 
        bufferoffset:int * 
        length:int -> int64
public final function GetChars(
    ordinal : int, 
    fieldoffset : long, 
    buffer : char[], 
    bufferoffset : int, 
    length : int
) : long

매개 변수

  • ordinal
    유형: System.Int32
    An Int32 value that specifies the column position at which to retrieve the character array value.
  • fieldoffset
    유형: System.Int64
    An Int32 value that specifies the index position within the record from which to begin the read operation.
  • buffer
    유형: array<System.Char[]
    A Uint8 array that specifies the buffer into which to read the character array.
  • bufferoffset
    유형: System.Int32
    An Int32 value that specifies the index from which to start the read operation.
  • length
    유형: System.Int32
    An Int32 value that specifies the number of characters to read.

반환 값

유형: System.Int64
An Int64 value that specifies the number of characters returned in the array.


IDataRecord.GetChars(Int32, Int64, array<Char[], Int32, Int32)


참고 항목


TraceReader 클래스

GetChars 오버로드

Microsoft.SqlServer.Management.Trace 네임스페이스

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