[WiX-users] Checking for duplicate entry in a table

In a Compiler Extension that we are currently using, we are inserting records into a few custom tables as well as the Binary table. During the execution of that compiler extension, is there a way to check for an existing entry before adding the new record so duplicate entries don't occur? -- V

[WiX-users] auto-generation of file registration data (heat?)

We currently are using custom tables and CAs in order to register files after they have been installed on the target machine. This is OK, but we would prefer to be able to insert the registration information directly into the msi itself thus not having the overhead of streaming out file registrat