将循环值添加到下一个循环

Question

是否可以保留一个循环的值并将其添加到下一轮循环？我试图找到两列日期之间的差异，并将差异加在一起（以查找以后的平均天数）。 到目前为止我的代码是：

Sub macro1()
Dim d1
Dim d2
Dim i As Integer
Set wf = Application.WorksheetFunction

For i = 1 To 10
d1 = Cells(i, 1)
d2 = Cells(i, 2)
sdays = wf.NetworkDays(d1, d2)
Range("D4") = (the sum of the loops)

Next i

End Sub

Answer 1

试试这个 变量 SumOfDates 在循环时跟踪您的日期总和，然后将该值粘贴到您的范围 D4

Sub macro1()
Dim d1
Dim d2
Dim i As Integer
Dim SumOfDates 
Set wf = Application.WorksheetFunction

SumOfDates =0

For i = 1 To 10
d1 = Cells(i, 1)
d2 = Cells(i, 2)
sdays = wf.NetworkDays(d1, d2)

SumOfDates = SumOfDates + sdays

Next i

Range("D4").Value = SumOfDates

End Sub