Gilles wrote: >Thanks for the explanations. Actually, I'm not sure what >TDISQLite3DataSetImporter is used for (export data from a SQL server, and >import them to DISQLite?), and whether I need it to work with TDB* widgets, so >I asked in another thread :-) TDISQLite3DataSetImporter helps to simplify data transfer from any TDataSet to DISQLite3. There are many usage scenarios where TDISQLite3DataSetImporter can be helpful: * Import data received from other sources into your DISQLite3 application database (for example CVS data via a TCvsDataSet). * Transfer an existing application's data to DISQLite3. * Read flat-file data into DISQLite3 for SQL data analysis. These examples are mostly optional. Typical DISQLite3 applications which just work with their own, native data will have no need for TDISQLite3DataSetImporter. Ralf _______________________________________________ Delphi Inspiration mailing list yunqa@xxxxxxxxxxxxx //www.freelists.org/list/yunqa