"No value given for one or more required parameters. Microsoft JET Database Engine"

[Yuna84]

I've a problema when I try to Update then changed elements in my
database.
In myForm I've two combobox that works on arraylist and there are no
problems, I think.

public sub update
Dim DSModified As DataSet
DSModified = DSResults.GetCh anges()
If Not DSModified Is Nothing Then
Try
DA.Update(DSMod ified, DSModified.Tabl es(0).TableName )
DSResults.Accep tChanges()
Catch e As Exception
MessageBox.Show (e.Message & " " & e.Source)
End Try
End If
end sub

The problem begin when the program arrive in DA.Update(Ds... )

Please, can you help me?

[MGFoster]

Re: "No value given for one or more required parameters. MicrosoftJET Database Engine"

This problem will have a better chance of a solution if you asked your
question in the VB.NET newsgroup. Try this newsgroup:

microsoft.publi c.dotnet.langua ges.vb

--
MGFoster:::mgf0 0 <at> earthlink <decimal-point> net
Oakland, CA (USA)


Yuna84 wrote:
[color=blue]
> I've a problema when I try to Update then changed elements in my
> database.
> In myForm I've two combobox that works on arraylist and there are no
> problems, I think.
>
> public sub update
> Dim DSModified As DataSet
> DSModified = DSResults.GetCh anges()
> If Not DSModified Is Nothing Then
> Try
> DA.Update(DSMod ified, DSModified.Tabl es(0).TableName )
> DSResults.Accep tChanges()
> Catch e As Exception
> MessageBox.Show (e.Message & " " & e.Source)
> End Try
> End If
> end sub
>
> The problem begin when the program arrive in DA.Update(Ds... )[/color]