Updating sqlce database

[Naethyn]

I am trying to create a simple mobile application that saves to a sqlce database. I have created the database and added the datasource. The program has a buttont hat saves information to a sqlce database located in the project. When I click the button it goes through fine without error but no information is stored in the database. After doing some google searches I found that some people fixed this problem with a "AcceptChangesDuringFill=false" but I have not been able to use that either.

Any help would be greatly appreciated.
Thanks,
Nathan


Public Class index

Private Sub sqlCeTestButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles sqlCeTestButton.Click

Dim ds As sqlCeTestDataSet = New sqlCeTestDataSet
Dim ota As sqlCeTestDataSetTableAdapters.lettersTableAdapter = New sqlCeTestDataSetTableAdapters.lettersTableAdapter
Dim newLettersRow As sqlCeTestDataSet.lettersRow
newLettersRow = ds.letters.NewlettersRow

Dim a As String = "a"
Dim b As String = "b"
Dim c As String = "c"
newLettersRow.A = a
newLettersRow.B = b
newLettersRow.C = c

Try
ds.letters.Rows.Add(newLettersRow)
Catch ex As Exception

End Try
Try
ota.Update(ds.letters)
Catch ex As Exception

End Try

End Sub
End Class

[Naethyn]

When I add a new datasource and choose the mobile database it asks me if I wish to copy it to my project. If I click no and try my project the database is updated! If I do copy it to the project it does not update.

Not sure where I should go next with this.