Delphi Component Serialization

Question

Has anyone run into issues serializing components into a file and reading them back, specifically in the area where the component vendor upgrades the VCL components. For ex

Answer 1

Thanks for the reply. I was trying to avoid custom serialization and take advantage of the each component serialization technique, but with the lack opf any way to "patch" an upgrade to a new component format I guess custom serialization is the only method.