Joe,


>When the following code is called I get an "Input string was not in a correct format." error:
>

>    Private Sub VisitorSelectionPicker_ItemSelected(ByVal sender As System.Object, ByVal e As OakLeaf.MM.Main.Windows.Forms.mmPickerItemSelectedEventArgs) Handles VisitorSelectionPicker.ItemSelected
>
>        ' Find the position of the primary key selected in the Picker
>        Dim visitorIdSelected As Integer = _
>            CInt(e.dsSelectedItems.Tables.Item(0).Rows(0).Item("VisitorId"))
>
>        ' TODO - Deterimine why Me.VisitorDataset assignment fails with "Input string was not in a correct format." error
>        Me.VisitorDataset = _
>            CType(Me.oVisitor.GetVisitorByVisitorId(visitorIdSelected), VisitorDataset)
>
>    End Sub
>

I’m not sure why you’re getting that error. I recommend trying the Convert.ToInt32() method instead.

Regards,

Kevin McNeish
Microsoft .NET/C# MVP
President, Oak Leaf Enterprises, Inc.
www.oakleafsd.com