If you make a chart, doesn't it update with the data?

- Jon
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Jon Peltier, Microsoft Excel MVP
Tutorials and Custom Solutions
http://PeltierTech.com
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"Saxman" wrote in message
...
I have a worksheet that contains numerical data in cells F5 to something
like F20 or similar (depending on the event).

The data is refreshed from an external source (the time interval can be
adjusted by me).

Would it be possible to produce a graph below the data that would refresh
itself at an intervals of about 30-60 seconds or something set by me, so
that I could have a visual representation of events?

TIA