How to load Real Time data in a GUI

Hello,

I'm approaching for the first time the GUI world.

I have a table in an excel file with real time data that are refreshed every second and I would like the GUI to load those data.

I'm not interested in keeping the history of the live data, I only need the last observation.

Thank you in advance for your help

[Rik]

I am not aware that it is possible to watch files for changes with a real listener, so perhaps you want to read up on the timer function.

For general advice and examples for how to create a GUI (and avoid using GUIDE), have look at this thread