Fernando
I think your problem is that you do not use a temporary UNIQUE index key when inserting data, therefore, if the key is empty, every one inserting records will see them ( i.e, everybody is using the same key )!

Hope this helps
Jaime

>I have a big problem, becouse I have a multi-user application and the data in a input form is wrong!
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>when a user is editing o make a new record in the primary table, the child table in a grid is ok, but when other user save his data the user who is working in other workstation see the saved data togeter with his data and this is a problem becouse the relation and the data grid is wrong till the user go to other record and the relation is updated, why happen this, please help me it is make me crazzy, I am using codemine as framework and all work fine, but thie refresh data in a relation not work ok, the data is saved ok, but the user see it wrong.
>Grid property ALLOWADDNEW=.T.
>CURSORSETPROPT("BUFFERING",3,"PRIMARY")
>CURSORSETPROPT("BUFFERING",5,"CHILD")
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>Tengo un Problema grande usando Codemine, tengo un formulario de ingreso de datos que se usa aproximadamente en unas 30 estaciones a la vez, el problema es que todo parece trabajar bien, hasta que un usuario, graba los datos en su estacion, y entonces a los otros usuarios les aparece la informacion que acava de ser grabada junto a la que estan ingresando, esto provoca una gran confusion, pues los usuarios creen que el sistema esta mezclando información, como puede pasar esto, no se que esta pasando, por favor ayudenme, el grid la unica propiedad que tiene establecida es allowaddnew=.t. y las tables estan, modo 3 para la tabla primaria y modo 5 para la tabla secundaria.