【发布时间】:2017-02-09 14:46:00
【问题描述】:
我有这个代码
Sub fillinvalues()
Dim interest As Double
Dim rate As Double
Dim payment As Double
Dim period As Double
Dim ws As Worksheet
Dim i As Object
Dim begbal As Double
Set ws = Worksheets("Sheet1")
payment = ws.Range("H3").Value
rate = ws.Range("H4").Value
begbal = ws.Range("E3").Value
begbal = 80000
Worksheets("Sheet1").Range("A2").Value = "PaymentNumber"
Worksheets("Sheet1").Range("B2").Value = "Payment/period"
Worksheets("Sheet1").Range("C2").Value = "Principal"
Worksheets("Sheet1").Range("D2").Value = "Interest"
Worksheets("Sheet1").Range("E2").Value = "RemainingBal"
ws.Range("A1:G1").Value = "Monthly Payments at effective monthy interest rate for 25-years"
ws.Range("A3").Value = 0
ws.Range("A3").Select
ws.Range("A3").Activate
period = 0
Do Until period = 301
' period = 0
ActiveCell.Offset(period, 0) = period
ActiveCell.Offset(period, 1) = payment
period = period + 1
Loop
Cells(3, 2).ClearContents
Cells(4, 4).Select
Do Until ws.Columns(1) = Empty
ActiveCell.Value = ActiveCell.Offset(-1, 1).Value * rate
ActiveCell.Offset(0, -1).Value = ActiveCell.Offset(0, -2).Value - ActiveCell.Value
'For Each i In ws.Columns(4)
'i = ActiveCell.Offset(-1, 1).Value * rate
'ActiveCell.Value = i
ActiveCell.Offset(0, 1).Value = ActiveCell.Offset(-1, 1).Value - ActiveCell.Offset(0, -1).Value
ActiveCell.Offset(1, 0).Activate
'Next i
Loop
End Sub
但我在单元格 D4 上遇到类型不匹配错误(第二个循环在 Cells(4,4) 之后开始。我不明白为什么我已将 rate 声明为双精度,而当前单元格的值为双精度(见附图)。谢谢。
【问题讨论】:
-
ws.Columns(1) = Empty应该是ActiveCell = vbNullString但你应该避免使用 activecell... 这是超级慢尝试使用ws.Cells(4,i)和For i = 4 to LastRow并查看 lastrow :stackoverflow.com/documentation/excel-vba/918/… -
我尝试将 For..each.. 与对象声明一起使用,但没有任何运气。在开发 VB 程序方面,我仍然是一个新手,所以我现在尽量保持简单。感谢您的帮助。
标签: vba excel loops runtime-error