Can I force my vba script to wait until Application.Calculate has finished to recalculate all the formulas?
Further to my comments, you can use DoEvents with the Application.CalculationState
. See this example
Application.Calculate
If Not Application.CalculationState = xlDone Then
DoEvents
End If
'~~> Rest of the code.
If you want you can also use a Do While Loop
to check for Application.CalculationState
I would also recommend see this link
Topic: Application.CalculationState Property
Link: http://msdn.microsoft.com/en-us/library/bb220901%28v=office.12%29.aspx
Quote From the Above Link
Returns an XlCalculationState constant that indicates the calculation state of the application, for any calculations that are being performed in Microsoft Excel. Read-only.