One of my customer asked about their function which changes owc spread sheet cell value when EndEdit.

They succeeded in this in a VB6 application but they couldn't in a web page.

What's the difference?

Unlike VB6, in a web page, FinalValue.'Value' was needed as follows:

Sub Spreadsheet1_EndEdit(ByVal Accept , ByVal FinalValue , ByVal Cancel  , ByVal ErrorDescription  )

    FinalValue.Value = 100

End Sub