title: How to do Dynamic Named Instance with Wix+Burn
body: <p>I have a requirement to create an installer that will allow users to install multiple named instances of our services and application (i.e. Sql Server style).</p>
  
  <p>I have seen that a product called AdvancedInstaller does this and from what I have read this would be achieved through a Bootstrapper capturing the information and streaming it to the MSI. I am assuming here that a Custom UI Burn implementation should be able to do the same, however I cannot find any samples of doing this exactly or on how to do the 'stream' to the MSI.</p>
  
  <p>If I wanted to go this route would I still need to specify instances in my MSI's?</p>
  
  <p>Currently there are separate MSI's for the Windows Services, Application and then a Bundle Bootstrapper EXE that allows the selection of the services to install.</p>
  
  <p>Thanks</p>