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@ndthanh
Last active April 28, 2018 13:54
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Sub withoutCalculationSettings()
Dim i As Long, t As Single
t = Timer
With Sheet1
For i = 1 To 1000
.Range(.Range("A" & i), .Range("E" & i)).Formula = _
"=randbetween(1,1000)"
Next
End With
MsgBox "Done " & (Timer - t)
End Sub
Sub withCalculationSettings()
Dim i As Long, t As Single
t = Timer
With Sheet1
Application.Calculation = xlCalculationManual
For i = 1 To 1000
.Range(.Range("A" & i), .Range("E" & i)).Formula = _
"=randbetween(1,1000)"
Next
Application.Calculation = xlCalculationAutomatic
End With
MsgBox "Done " & (Timer - t)
End Sub
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