To recursively list all files with their own paths you can use the following command (in this example to list the full path to only .XML files):
dir .xml /B /S
The /S switch is basically recursion, in fact it displays files in specified directory and all subdirectories, while the /B switch enable the DIR bare list format (no heading information or summary), so no spaces, but only the full paths needed. Here a live example of this command, very useful while scripting through multiple files in multiple directory when you need to run a common task on each of them:
