A native FileMaker-only method for unzipping .zip archives in container fields

This is a proof of concept. I had an acquaintance whose FileMaker system was receiving PDFs from an external source, which would land in a container field. The problem was, the source was sending them zipped, so instead of filename.pdf he d get a zip archive, filename.pdf.zip. He was having a hard time finding a reliable [ ] The post A native FileMaker-only method for unzipping .zip archives in…