Hi, I would like to read an XML file like config files. I could read the lines of the file using GetLine function. I want to verify whether the lines being read are empty or has some data in it. Is there any function to do that? I dont see intellisense in the installscript page. So, it is difficult for me to narrow down to the required function. Also Please let me know how can i get to know about predefined installscript functions.
