I've just found a horrible bug in the latest InstallOptions dll.
InstallOptions does not always write changes to the ini files on page leave. I want to validate the page in the leave function, but the ini files aren't updated so I am unable to validate the changes.
I'm running on Windows XP.
There is a sort of pattern, like if I use the browse function for FileRequest, it does not save the path to the ini file, but if I actually type the path in, it does write to the ini file.
I may have to remove the FileRequest and DirRequest browse buttons to force users to enter the path's to get the validation to work