Gets a character array value from the record at the specified column position.
命名空間: Microsoft.SqlServer.Management.Trace
組件: Microsoft.SqlServer.ConnectionInfo (in microsoft.sqlserver.connectioninfo.dll)
語法
'宣告
Public Function GetChars ( _
ordinal As Integer, _
buffer As Char(), _
length As Integer, _
bufferoffset As Integer, _
fieldoffset As Integer _
) As Integer
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
)
public int GetChars (
int ordinal,
char[] buffer,
int length,
int bufferoffset,
int fieldoffset
)
public function GetChars (
ordinal : int,
buffer : char[],
length : int,
bufferoffset : int,
fieldoffset : int
) : int
參數
- ordinal
- buffer
A Uint8 array that specifies the buffer into which to read the character array.
- length
An Int32 value that specifies the number of characters to read.
- bufferoffset
An Int32 value that specifies the index from which to start the read operation.
- fieldoffset
An Int32 value that specifies the index position within the record from which to begin the read operation.
傳回值
An int32 value that specifies the number of characters returned in the array.
備註
This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.
範例
執行緒安全性
Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
平台
開發平台
如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。
目標平台
如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。
請參閱
參考
TraceReader Class
TraceReader Members
Microsoft.SqlServer.Management.Trace Namespace