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You can also built a very smart event manager inside a datamodule when a field is changed: ex: procedure TDMmo.whenDataEntered(const sender: TField; const editobj: TObject); begin |
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Use Countvisiblerecords function to count visible records when dataset filter is set .
see mseide /lib/common/db/msebufdataset.pas ( line 662) . This function was developped by Martin of course.
You can use it when dataset filterchanged is fired.
If msebufdataset(dataset).filtered then count
Med
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