Prevent VBA from activating the sheet when it updates a chart.

[stanhilliard]

I need to examine several different sheets while VBA is running. The VBA periodically updates a chart on one of the sheets. The problem is that when VBA updates the chart the chart's sheet becomes the active one. That often interferes when I am looking at a different sheet. So I want to prevent VBA from activating the chart's sheet when it updates the chart. But I don't want to stop the chart from being updated.