当前位置: 首页 > 图文教程 > 网络编程 > ASP > 用VB6创建MTS组件

ASP
IIS访问ASP页面时报错The requested resource is in use.的解决办法
错误类型:Provider (0x80004005)未指定的错误 的一个处理方法
关于asp+access的安全问题分析
把RS.GetRows看得更清楚
asp下UTF-8页面乱码的解决方法
解决使用良精企业建站7.0未注册问题
在ASP中连接MySQL数据库的方法,最好的通过ODBC方法
flash与js通讯方法
ASP操作Excel相关技术总结
解决用Access数据库建站维护不便的问题的方法
ASP实现GB2312字符与区位码的相互转换的代码
对于ASP编码问题的深入研究与最终解决方案
ASP生成UTF-8编码的代码
删除A表中在B表中不存在的数据
动网防恶意广告比较有效的办法附asp代码
asp磁盘缓存技术使用的代码
网页语言编码及asp乱码问题解决方案
FSO遍历目录实现全站插马的代码
关于无限分级(ASP+数据库+JS)的实现代码
如何写ASP入库小偷程序

ASP 中的 用VB6创建MTS组件


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-11-03   浏览: 194 ::
收藏到网摘: n/a

  随便贴贴,学过VB的人都应该知道的,不好意思。
'**********************************************************************************************
'                 MTS VB6 COM Component Template - by Michael Gonzalez
'**********************************************************************************************
'(1) You must create a reference to the Microsoft Transaction Server Type Library (mtxas.dll).
'    If using Windows 2000, choose the COM+ Services Library (comsvcs.dll) instead.
'(2) Set your ClassModule's MTSTransactionMode property to 2 - RequiresTransaction
'    Note: ONLY use 2 - Requires Transaction if you plan on using the component with an MSDTC-
'    compliant Resource Manager such as MSMQ or SQL Server - OTHERWISE, use
'    1 - No Transactions
'(3) Make sure your project's Unattended Execution property is checked
'(4) Make sure your project's Component Version Compatibility is set to Binary Compatibility
'**********************************************************************************************
'  ObjectControl implements the interface that is used by MTS when the object is
'   activated and/or deactivated - this happens when you call one of the components's methods
'  The ObjectControl implementation makes use of three procedures:
'   1) ObjectControl_Activate
'   2) ObjectControl_CanBePooled
'   3) ObjectControl_Deactivate
'**********************************************************************************************
Implements ObjectControl

Dim objOC As ObjectContext

Public Sub Something()
    'This is a user-defined procedure/method
    'The ObjectContext Object is returned by GetObjectContext
    
    On Error GoTo Abort
    
    '*******************************************************
    '       Perform whatever you want in this area
    '       Visual Basic 6 stuff goes here
    '       The Something() procedure/method is just
    '       an example - you may use properties and other
    '       methods/procedures as well!
    '*******************************************************
    
Finished:
    objOC.SetComplete
        Exit Sub
Abort:
    objOC.SetAbort
        Err.Raise Err.Number, Err.Source, Err.Description
        Exit Sub
End Sub

Private Sub ObjectControl_Activate()
    'MTS invokes this procedure/method when the component/object is instantiated
    Set objOC = GetObjectContext()
    Exit Sub
End Sub

Private Function ObjectControl_CanBePooled() As Boolean
    'This enables MTS object pooling (not currently supported my MTS 2.0)
    ObjectControl_CanBePooled = True
End Function

Private Sub ObjectControl_Deactivate()
    'MTS invokes this procedure/method right before the component/object is released
    Set objOC = Nothing
    Exit Sub
End Sub