Hi,<br/> <br/>   I have an application with several layers. Each application contribute some &lt;typeAlias&gt; and some &lt;type&gt; to the &lt;unity&gt; node in app.config.<br/> <br/>   I want to split the big app.config file and have one (or several) for each layer because :<br/> -This file is getting too huge and is getting hard to maintain<br/> -Having mapping defined for other interfaces of layers impli that I must have the implementation assembly of those layers, which is bad for reuse and unit testing.<br/> <br/>   How can I merge all the isolated app.config files defining mappings for each layer so my final app can Resolve&lt;&gt;() every mapping in the end ? Is there a better way than running a custom tool that would do the merge at build time ?<br/> <br/> Regards,<br/> John.© 2009 Microsoft Corporation. All rights reserved.Wed, 27 May 2009 09:51:54 Z2eaa2688-7a92-49d1-8039-32f884fe46bahttp://social.msdn.microsoft.com/Forums/en-US/MEFramework/thread/2eaa2688-7a92-49d1-8039-32f884fe46ba#2eaa2688-7a92-49d1-8039-32f884fe46bahttp://social.msdn.microsoft.com/Forums/en-US/MEFramework/thread/2eaa2688-7a92-49d1-8039-32f884fe46ba#2eaa2688-7a92-49d1-8039-32f884fe46baJaunedeauhttp://social.msdn.microsoft.com/Profile/en-US/?user=JaunedeauHi,<br/> <br/>   I have an application with several layers. Each application contribute some &lt;typeAlias&gt; and some &lt;type&gt; to the &lt;unity&gt; node in app.config.<br/> <br/>   I want to split the big app.config file and have one (or several) for each layer because :<br/> -This file is getting too huge and is getting hard to maintain<br/> -Having mapping defined for other interfaces of layers impli that I must have the implementation assembly of those layers, which is bad for reuse and unit testing.<br/> <br/>   How can I merge all the isolated app.config files defining mappings for each layer so my final app can Resolve&lt;&gt;() every mapping in the end ? Is there a better way than running a custom tool that would do the merge at build time ?<br/> <br/> Regards,<br/> John.Wed, 27 May 2009 09:51:54 Z2009-05-27T09:51:54Z