File list (Check if you may need any files):
opc
...\Documents
...\.........\opcda205_cust.doc
...\.........\opcda20_auto.doc
...\OPC技术介绍.pdf
...\Samples
...\.......\Bin
...\.......\...\OPCBar.ocx
...\.......\...\opccomn_ps.dll
...\.......\...\OPCDAAuto.dll
...\.......\...\OPCJDADemoServer.exe
...\.......\...\OPCPROXY.DLL
...\.......\...\OpcServer.exe
...\.......\...\OPCTrend.ocx
...\.......\...\RegOPC.bat
...\.......\Chap2
...\.......\.....\Async
...\.......\.....\.....\Form1.frm
...\.......\.....\.....\MSSCCPRJ.SCC
...\.......\.....\.....\Project1.vbp
...\.......\.....\.....\Project1.vbw
...\.......\.....\Sync
...\.......\.....\....\Form1.frm
...\.......\.....\....\Project1.vbp
...\.......\Chap3
...\.......\.....\dlgAbout.frm
...\.......\.....\dlgAbout.frx
...\.......\.....\OPCGeneral.pag
...\.......\.....\OPCTrend.vbg
...\.......\.....\OPCTrend.vbp
...\.......\.....\OPCTrend_TGGeneral.pag
...\.......\.....\TestTrendGraph.vbp
...\.......\.....\TestTrendGraph_Form1.frm
...\.......\.....\TrendGraph.ctl
...\.......\.....\TrendGraph.ctx
...\.......\Chap4
...\.......\.....\ActiveX.xls
...\.......\.....\BarMeter
...\.......\.....\........\BarMeter.ctl
...\.......\.....\........\BarMeter.ctx
...\.......\.....\........\dlgAbout.frm
...\.......\.....\........\dlgAbout.frx
...\.......\.....\........\OPCBar.vbg
...\.......\.....\........\OPCBar.vbp
...\.......\.....\........\OPCBar_BMGeneral.pag
...\.......\.....\........\OPCBar_BMGeneral.pgx
...\.......\.....\........\OPCGeneral.pag
...\.......\.....\........\TestBarMeter.vbp
...\.......\.....\........\TestBarMeter_Form1.frm
...\.......\.....\Demo.xls
...\.......\.....\VBA.xls
...\.......\Readme.txt
...\入门学习资料及VB源码
...\....................\4342.html
...\....................\opc.doc
...\....................\opc1.doc
...\....................\opc12.doc
...\....................\opc13.doc
...\....................\OPCClient_Demo.rar
...\....................\OPC_VB6.zip
...\....................\opc七日谈.pdf
...\....................\OPC教程.doc
...\....................\力控组态软件的OPC支持.doc
...\....................\用VB编写OPC客户端访问WINCC.doc
...\....................\西门子OPC.doc