Check if File Exists

msiexpert created the topic: Check if File Exists
Using CreateInstall 4.

How can I check if a file exists at Program Folders\MySetup\Myprogram.exe?

applicationPackaging replied the topic: Re: Check if File Exists
For example,
you can use ‘Source Code’ command

macrox_setint( “mymacro”, fileexist( macrox_do(“#progfiles#\\MySetup\\Myprogram.exe”)))

After that you can use macro ‘mymacro’