WIX HeatDirectory Task - Setting the preprocessorVariable

Question

I\'m trying to set the preprocessor variable in wix and i\'m unable to find an example of this or explanation on how to do it anywhere on the internet, i\'m hoping somebody

Answer 1

I found out what it was, after 1 day of trying various things, the link above is correct but to use the var in the heatdirectory task you have to do it like this.

      WEBDIR
      true
      true
      DynamicWebFiles
      var.WixDynamicSourceDirectory