Hi, Thanks for your immediate reply. I have gone through the samples.I am trying to call these functions from windows application. Am using SQLServer Database. my App.config file <quill>     <dataSources>       <dataSource name="ExampleDB">         <provider>SqlServer</provider>         <connectionString>"server=AGTNB15;user id=sa; password=angels; database=pmsdb-client;"</connectionString>         <class>Seasar.Extension.Tx.Impl.TxDataSource</class>       </dataSource>     </dataSources>        </quill> In that documents it is mentioned that the assembly is needed only if i use other than Sqlserver.  QuillInjector.GetInstance.Inject(Me) when i call this function it throws FilenotFoundException $B%U%!%$%k$^$?$O%"%;%s%V%j(B 'Castle.DynamicProxy, Version=1.1.5.0, Culture=neutral, PublicKeyToken=f362209d9bee91d8'$B!"$^$?$O$=$N0MB84X78$N(B 1 $B$D$,FI$_9~$a$^$;$s$G$7$?!#;XDj$5$l$?%U%!%$%k$,8+$D$+$j$^$;$s(B. This is the Exception i got. Any other settings i missed here? Thanks in Advance. Thomas.   <div class="gmail_quote">2010/6/7 kubo <<a href="mailto:dbflute@gmail.com">dbflute@gmail.com</a>> <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Hello, At first, DB settings are in App.config // App.config example of dfnet-basic-example <a href="https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-basic-example/source/DfExampleTest/App.config" target="_blank">https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-basic-example/source/DfExampleTest/App.config</a>  <quill>    <dataSources>      <dataSource name="xxx">        <provider>xxx</provider>        <connectionString>"xxx"</connectionString>        <class>Seasar.Extension.Tx.Impl.TxDataSource</class>      </dataSource>    </dataSources>    <assemblys>      <assembly>xxx</assembly>    </assemblys>  </quill> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - And there is an example of "<a href="http://ASP.NET" target="_blank">ASP.NET</a> + DBFlute.NET". Please refer to the example, and you can get a way to call those classes. (Even if you don't use <a href="http://ASP.NET" target="_blank">ASP.NET</a>, it is so beneficial) // dfnet-asp.net-example <a href="https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-asp.net-example" target="_blank">https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-asp.net-example</a> // MemberList.aspx.cs (uses QuillInjector at the constructor) <a href="https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-asp.net-example/source/DfExampleWeb/View/Member/MemberList.aspx.cs" target="_blank">https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-asp.net-example/source/DfExampleWeb/View/Member/MemberList.aspx.cs</a> // MemberFacade.cs (called by <a href="http://asp.net" target="_blank">asp.net</a> class and uses Behavior) <a href="https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-asp.net-example/source/DfExampleBiz/Facade/Member/MemberFacade.cs" target="_blank">https://www.seasar.org/svn/sandbox/dbflute.net/trunk/dfnet-asp.net-example/source/DfExampleBiz/Facade/Member/MemberFacade.cs</a> Call-path is as follows:  MemberList.aspx  --> MemberFacade.cs  --> MemberBhv.cs DBFlute.NET uses Quill. It's simple DI container without setting files. (similar to Google Guice in Java) <a href="http://s2container.net.seasar.org/ja/quill.html" target="_blank">http://s2container.net.seasar.org/ja/quill.html</a> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - MemberFacade and MemberBhv are DI component (of Quill). If a class has an [Implementation] attribute, it means DI conponent. [Implementation] public class MemberFacade ... - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - And MemberFacade.Update() method has a [Transaction] attribute. It means the method is in transaction scope. Only a DI component can use the [Transaction] attribute. (And then the method must be virtual) [Transaction] public virtual void Update(MemberDto dto) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - MemberList is not (cannot be) DI component so MemberList needs to inject myself by QuillInjector at the constructor for calling DI component classes. protected MemberFacade facade; // injected by Inject(this); public MemberList() {    QuillInjector.GetInstance().Inject(this); } protected void Page_Load(object sender, EventArgs e) {    ... = facade.GetMemberList(); } - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Thanks jflute 2010/6/7 thomas <<a href="mailto:jp.mcy.10@gmail.com">jp.mcy.10@gmail.com</a>>: <div><div></div><div class="h5">> Hi, > > Now am able to create C# classes using dbflute with SQLServer. > Now i want to use these classes in my application. > > What are the setting files i have to write for calling these classes. > (like jdbc.dicon in java) > > Thanks in advance. > Thomas > > > 2010/6/5 kubo <<a href="mailto:dbflute@gmail.com">dbflute@gmail.com</a>> >> >> Hello thomas >> >> Please retry by dbflute-0.8.9.17-01-SNAPSHOT.zip. >> You can get more detail messages of SQLException. >> >> Download it from this page: >> <a href="http://dbflute.net.sandbox.seasar.org/ja/environment/newest.html" target="_blank">http://dbflute.net.sandbox.seasar.org/ja/environment/newest.html</a> >> >> Thanks >> jflute >> _______________________________________________ >> seasar-dotnet mailing list >> <a href="mailto:seasar-dotnet@ml.seasar.org">seasar-dotnet@ml.seasar.org</a> >> <a href="https://ml.seasar.org/mailman/listinfo/seasar-dotnet" target="_blank">https://ml.seasar.org/mailman/listinfo/seasar-dotnet</a> > > > _______________________________________________ > seasar-dotnet mailing list > <a href="mailto:seasar-dotnet@ml.seasar.org">seasar-dotnet@ml.seasar.org</a> > <a href="https://ml.seasar.org/mailman/listinfo/seasar-dotnet" target="_blank">https://ml.seasar.org/mailman/listinfo/seasar-dotnet</a> > > _______________________________________________ seasar-dotnet mailing list <a href="mailto:seasar-dotnet@ml.seasar.org">seasar-dotnet@ml.seasar.org</a> <a href="https://ml.seasar.org/mailman/listinfo/seasar-dotnet" target="_blank">https://ml.seasar.org/mailman/listinfo/seasar-dotnet</a> </div></div></blockquote></div>