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Code, syntaxe and commandes
Titre:
How to handle more than one user data entry in ado.net?
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Hi all,
I use vb.net ,ado.net and wrote a invoice form have function (add , modify delete and save button). For example ten records.
If more than one user entry this form , mean they handle duplicate invoice (modify all feild include primary key and delete) in fifth record, then the last user press save button must error.
Anyone know how can i handle this case, thank you ~~~
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