> 2. Backport the SQL path of Qt 3 to 2.3. I think this should be > pretty trivial since it seems pretty separate from the UI of Qt. No it's not. The widgets are now data-aware. On my system the docs for this is on file:/usr/src/qt-x11-free-3.0.0-snapshot-20010419/doc/html/sql.html#Data-Aware_Widgets :-) Later on, you can read "QSqlForm uses QSqlPropertyMap to handle the transfer of data between widgets and database fields. Custom widgets can also be used in a form by installing a property map that contains information about the properties of the custom widget which should be used to transfer the data.". And also this article makes clear that Qt Designer also has a word to speak. All of this is stuff that I don't see in KDEDB.