New Post: How to adjust attributes of "Component" block

I have a "File" entity that I would like to mark as "Permanent = "Yes"" in the resulting WXS file. Unfortunately in WXS this need to be in the surrounding "Component" tag not on the "File" tag itself. Here is an example:

I have

<Component ....>
          <File ... />
        </Component>

I need it to have

<Component Permanent="Yes" ...">
          <File ... />
        </Component>

Any way I can do this besides manually changing the WXS file after creation?

BTW. Thanks for Wix#, it has saved a ton of effort in creating MSI files! Really appreciated!!!