check if a file exists in zip archive [closed]

Question

I'm using windows 7 ultimate and I want to check on the command line whether or not a file exists inside a zip archive.
I'd prefer if the procedure does not include downloading other stuff.

Answer 1

try with the zipjs.bat:

call zipjs.bat list -source "C:\myZip.zip" -flat yes|find /i "filename" && (
  echo file does  exists in the zip
  color 
)|| (
  echo file does NOT exists in the zip
)