INFORMATICA MEDICA
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Esempio (3)<br />
myTransaction = myConn.BeginTransaction()<br />
myCmd.Transaction = myTransaction<br />
myCmd.ExecuteNonQuery()<br />
myTransaction.Commit()<br />
Catch err as Exception<br />
If Not(myTransaction Is Nothing) _<br />
Then myTransaction.Rollback<br />
MessageBox.Show (err.Message)<br />
Finally<br />
myConn.Close()<br />
End Try<br />
End Sub<br />
myTransaction = myConn.BeginTransaction();<br />
myCmd.Transaction = myTransaction;<br />
myCmd.ExecuteNonQuery();<br />
myTransaction.Commit();<br />
}<br />
catch (Exception err)<br />
{<br />
if !(myTransaction == null)<br />
{<br />
myTransaction.Rollback();<br />
MessageBox.Show(err.Message);<br />
}<br />
}<br />
finally<br />
{<br />
myConn.Close();<br />
}<br />
}<br />
VB C#<br />
Inf. Med. - 4. ADO.NET - A.A.<br />
2013/14