通过

GetChars 方法

此 API 支持 SQL Server 2008 基础结构，但不能通过代码直接使用。

命名空间：  Microsoft.SqlServer.Replication.BusinessLogicSupport
程序集：  Microsoft.SqlServer.Replication.BusinessLogicSupport（在 Microsoft.SqlServer.Replication.BusinessLogicSupport.dll 中）

语法

声明
Public Function GetChars ( _
    i As Integer, _
    fieldoffset As Long, _
    buffer As Char(), _
    bufferoffset As Integer, _
    length As Integer _
) As Long
用法
Dim instance As BusinessLogicDataReader
Dim i 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(i, fieldoffset, _
    buffer, bufferoffset, length)

public long GetChars(
    int i,
    long fieldoffset,
    char[] buffer,
    int bufferoffset,
    int length
)

public:
virtual long long GetChars(
    int i, 
    long long fieldoffset, 
    array<wchar_t>^ buffer, 
    int bufferoffset, 
    int length
) sealed

abstract GetChars : 
        i:int * 
        fieldoffset:int64 * 
        buffer:char[] * 
        bufferoffset:int * 
        length:int -> int64 
override GetChars : 
        i:int * 
        fieldoffset:int64 * 
        buffer:char[] * 
        bufferoffset:int * 
        length:int -> int64 

public final function GetChars(
    i : int, 
    fieldoffset : long, 
    buffer : char[], 
    bufferoffset : int, 
    length : int
) : long

参数

返回值

类型：System. . :: . .Int64

实现

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