Api.JetReadFileInstance 方法

检索使用 JetOpenFileInstance (JET_INSTANCE、String、JET_HANDLE、Int64、Int64) 打开的文件的内容

命名空间 :Microsoft.Isam.Esent.Interop
程序集: Microsoft.Isam.Esent.Interop (Microsoft.Isam.Esent.Interop.dll)

语法

'Declaration
Public Shared Sub JetReadFileInstance ( _
    instance As JET_INSTANCE, _
    file As JET_HANDLE, _
    buffer As Byte(), _
    bufferSize As Integer, _
    <OutAttribute> ByRef bytesRead As Integer _
)
'Usage
Dim instance As JET_INSTANCE
Dim file As JET_HANDLE
Dim buffer As Byte()
Dim bufferSize As Integer
Dim bytesRead As IntegerApi.JetReadFileInstance(instance, _
    file, buffer, bufferSize, bytesRead)
public static void JetReadFileInstance(
    JET_INSTANCE instance,
    JET_HANDLE file,
    byte[] buffer,
    int bufferSize,
    out int bytesRead
)

parameters

  • 缓冲区
    类型: []

    要读入的缓冲区。

另请参阅

参考

Api 类

Api 成员

Microsoft.Isam.Esent.Interop 命名空间