Calculate Event [Excel 2003 VBA Language Reference]
Occurs after the chart plots new or changed data, for the Chart object. Occurs after the worksheet is recalculated, for the Worksheet object.
Private Sub*object_*Calculate()
objectChart or Worksheet. For information about using events with the Chart object, see Using Events with Embedded Charts.
Example
This example adjusts the size of columns A through F whenever the worksheet is recalculated.
Private Sub Worksheet_Calculate()
Columns("A:F").AutoFit
End Sub
Applies to | Chart Object | Worksheet Object