DataBase concurrency

[Roberto Mendoza]

Hello kids.

I've a trouble in na app, I use an Access Database conected by ADO.NET and direct commands and transactions. The database is accessed by a network. When the app is running alone there is no problem but if I try the same app in two PCs appears a trouble about locked tables.

I need to use concurrency but I don't know how. Please, Help Me!

[nostradamus]

If you are from España, you speak spanish!

No conozco la solución para tu problema, pero, si adjuntas una copia del código, quizas alguien te podría ayudar.

Yo estoy comenzando a utilizar VS.NET (I am a beginner).

en otra ocasión sería de mucha ayuda alguien del mismo idioma.

[Lunatic3]

with my very little knowledge about ADO.NET and VB.NET it seems that if you use datasets they wont lock your tables.
From MSDN

In ADO.NET you open connections only long enough to perform a database operation, such as a Select or Update. You can read rows into a dataset and then work with them without staying connected to the data source. In ADO the recordset can provide disconnected access, but ADO is designed primarily for connected access.