I am in the process of converting an application from v9 to v10. On one screen, I have a number of objects that are shown or hidden depending on the data being displayed. In v9, everything works fine.

However, in v10, I found that the screen would not refresh until the focus on the screen changed despite having an explicit Refresh Display command in the onFetch event. After about an hour chasing this problem, I fixed it by putting an explicit Activate Object command in the onFetch event.

Hopefully, this tip will save time for others.

-- Dick James