I've got a TDbf on a form.
I've got a TDataSource attached to it.
I've set an event handler on the DataSource.OnDataChanged.

When I set the TDbf active, it's triggering an OnDataChanged BEFORE the dataset is fully active. If you do reading of data within the event handler, it results in "Operation cannot be performed on an inactive dataset."

Wouldn't the dataset already be open to trigger an OnDataChanged?

-Tony Maro

Wouldn't the dataset already be open to trigger an OnDataChanged?

I'll look at it with the new TDataset. (I thought I already fixed this, btw)

Joost van der Sluis.