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The second time you open a DBF in the same TDbfDataSet, :aFields the property is not updated.
It is correct only the first time a DBF is opened. This missing something?
if ::oDlgOpenDBF:run()
::oDbDBF:Close()
::oDbDBF:cName:=::oDlgOpenDBF:cFileName
try
::oDbDBF:Open()
//Here you can see (:aFields) the problem by DEBUG when it opens a DBF the second time
...
catch
....
end
...
endif
note: The components (TDB DataSet, TO DataSource) were created in Designer
