Excel的VBA - 斯普利特各條線和Calulate價值

Question

我在上遵循以下格式

12/1/2013-$590.00 
10/1/2014-$602.00 

基本上就是我想要做的就是劇本美元后閱讀次數細胞多行簽署和採取最高的一個，並驗證它是高於當前的租金，如果是，然後將其更改爲新的。

我試圖使用下面的代碼，但我有一些問題。 任何幫助，將不勝感激

'Start Rent Update check 
' First, lets check if the text in the pointed cell is divided into separate rows at all 
' If this is not the case, we will display the whole text 
WhereFrom = NewRent 



Temporary = InStr(WhereFrom, Chr(10)) 
MsgBox (Temporary) 
If Temporary = 0 Then 
    GetTextRow = WhereFrom ' return text from pointed cell 
    intPos = InStr(1, GetTextRow, "$") 

     If intPos > 0 Then 
      MsgBox ("Storage Variable " & StorageVariable) 
      StorageVariable = CInt(Right(GetTextRow, Len(GetTextRow) - intPos)) 
      If StorageVariable > 100 Then 
       If StorageVariable > Rent Then 
         Rent = StorageVariable 
       End If 

      Else 
       Parking = StorageVariable 
      End If 

     End If 
Else 
    ' lets also check if the row number the user provided is not too big. 

    TemporaryArray = Split(WhereFrom, Chr(10)) 
    Do While Not (RowNumber - 1 > UBound(TemporaryArray) Or _ 
    RowNumber = 0) 
    ' if everything is all right the function returns (displays) the chosen row 
     GetTextRow = TemporaryArray(RowNumber - 1) 
     intPos = InStr(1, GetTextRow, "$") 
     MsgBox (intPos) 
     If intPos > 0 Then 
      MsgBox (StorageVariable) 
      StorageVariable = CInt(Right(GetTextRow, Len(GetTextRow) - intPos)) 
      If StorageVariable > 100 Then 
       If StorageVariable > Rent Then 
         Rent = StorageVariable 
       End If 

      Else 
       Parking = StorageVariable 
      End If 
       RowNumber = RowNumber + 1 
     End If 
    Loop 
    End If 
'Check end of rent update 

Answer 1

爲了獲取租金最高的一個單元格，您可以使用此

Sub Sample() 
    Dim ws As Worksheet 
    Dim MyAr, tmpAr 
    Dim i As Long 
    Dim Rent As Double 

    Set ws = ThisWorkbook.Sheets("Sheet1") 

    With ws.Range("A1") 
     If InStr(1, .Value, "$") Then 
      MyAr = Split(.Value, Chr(10)) 

      For i = LBound(MyAr) To UBound(MyAr) 
       If InStr(1, MyAr(i), "$") Then 
        tmpAr = Split(MyAr(i), "$") 

        If Val(Trim(tmpAr(UBound(tmpAr)))) > Rent Then _ 
        Rent = Val(Trim(tmpAr(UBound(tmpAr)))) 

       End If 
      Next i 
     End If 
    End With 

    Debug.Print Rent 
End Sub 

截圖