DataAdapter doesn't update.

[qwert231]

With this code:
Me.daCustomer.Update(Me.DsGlobal1, "Customer&quot
Me.daEvent.Update(Me.DsGlobal1, "Event&quot
Me.daSport.Update(Me.DsGlobal1, "Sport&quot
Me.daUnderclass.Update(Me.DsGlobal1, "Underclass&quot

The first Update does it fine, but the rest do nothing. No
errors, but no changes.

I am creating the DataAdapter (da) command like this:
Me.daSport.UpdateCommand = New OleDb.OleDbCommand()
Me.daSport.UpdateCommand.Connection = OleDbConnection1
Me.daSport.UpdateCommand.CommandText = tmpStr.ToString

What am I doing wrong? Or what haven't I done?
Please...

 

[VBMental]

Do you have ContinueUpdateOnError property set to true for the data-adapters? If you do, set it to false and try to catch the error.