So if you have an application using HTMLViewer on Windows with WebKit as renderer, you may notice that Xojo does not support persistent storage of cookies. To help here with the plugin we added the cookie manager class. You can use it to query, delete or add cookies. As some functions run on another thread, we need some synchronization and for that reason we got batch functions to set or delete a lot of cookies more efficient.
This way you can on quitting the application store important cookies for websites you need to stay logged in to a SQLite database and later restore them when application loads again.
PS: Available soon in the next prerelease. If you like to try today, email me.