Appeon Server installed to EAServer on Solaris/AIX can only support n-Tier DataWindows that do not call the GetChanges, GetFullState, SetChanges, and SetFullState functions.
Appeon Server installed to EAServer on Windows can support n-Tier DataWindows that call the GetChanges, GetFullState, SetChanges, and SetFullState functions, as long as the Appeon Workaround PBL is implemented.
For more instructions on how to use the Appeon Workaround PBL, please refer to the section called “Distributed DataWindows (EAServer only)” in Workarounds & APIs Guide.