I have a TWebForm that contains a TXDataWebDataset component, TWebDataSource and a TWebDBTableControl, all linked. Call it TBaseForm. TWebDBTableControl has the columns created. This is all done in design mode.
There is a descendant, TChildForm which sets the TXDataWebDataset.Connection and TXDataWebDataset.Entity and the fields fetched from the server.
There has always been a bit of an issue when editing the form as when TChildForm is opened you get an error about the TFields not being found, but this can just be ignored and when the form opens, they are all there.
Up until 126.96.36.199 there hasn't been a problem in building/compiling the app. However, with 188.8.131.52 when you compile you get an error that field RegionRef can't be found on TChildForm. RegionRef is the first field in the Dataset.