pcsoft.us.windevCopyright 2026, PC SOFT23 Dec 2014 16:00:21 Z20 Dec 2014 15:58:33 ZI use Clarion for more than 20 years. For various reasons I'm looking for another development environment. From about 10 days I'm using the free version of Windev (Express). I know that to make good use of a new environment must "forget" the old. My greatest difficulties I found them in establishing the relationships between files. I'm used with those of clarion: one-to-may, many to one, one to one and many to many. In Windev should be more or less the same, with the addition of cardinality. And here were born my doubts. I have seen examples that I find in the tutorial, but the answers to the questions to determine the cardinality not convince me (I would have responded differently). Also I found a study on relations at: http://www.tomjewett.com/dbdesign/dbdesign.php . and even here the examples are in contrast to what was suggested in the tutorial. If someone wants to help me in understanding it would be very happy. Thanks and best regards Luciano luciano3210NOSPAM@hotmail.com30WEBDEVen_UShttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev/read.awpmoderateur@pcsoft.fr (El moderador)webmaster@pcsoft.fr (El webmaster)luciano3210pcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev-49574/read.awp23 Dec 2014 16:00:21 ZThanks Joel you were very clear. So I ask you: why in the tutorial n. 5 (Full application) (Windev 19 Express) we find: Custome…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev-49574/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev-49574/read.awpRelations in Windevtbc92pcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev-49568/read.awp22 Dec 2014 20:46:31 ZHi, Maybe it is due to strange translation from french to english ? But you can be confident. Management of cardinalities is…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev-49568/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/49554-relations-windev-49568/read.awpRelations in Windev