Creating a form to submit a csv file with content - excel

Question

I havethe following problem:
To be able to deploy multiple devices, I have edited some VBA code I found here and there and I'm lost at the moment... Because I'm not a coder, and I don't understand exactly what the code does, I can't figure out the solution.
The problem is: when I add 1 device, the .csv file is cluttered with data:
HOSTNAMEHQ,COUNTRYCRE,HARDWARECRE,MAC,UUID,DESCRIPTION,PLATFORM
LPAB00000013293,,,28:F1:0E:30:81:C1,,STOCK,
#N/A,,,#N/A,,STOCK,
#N/A,,,#N/A,,STOCK,
#N/A,,,#N/A,,STOCK,
#N/A,,,#N/A,,STOCK,
#N/A,,,#N/A,,STOCK,
(etc)
When I add 2 or more devices, the .csv file is OK:
HOSTNAMEHQ,COUNTRYCRE,HARDWARECRE,MAC,UUID,DESCRIPTION,PLATFORM
LPAB00000013293,,,28:F1:0E:30:81:C1,,STOCK,
LPAB00000013293,,,28:F1:0E:30:81:C1,,STOCK,
The code I'm using is:
Sub Button_Click()
Call SaveWorksheetsAsCsv
End Sub
Sub SaveWorksheetsAsCsv()
On Error Resume Next
Dim i As Long
Errorknop = vbCritical + vbOKOnly
ThisWorkbook.Sheets("Export").Visible = xlSheetVisible
ThisWorkbook.Sheets("Export").Activate
Range("A1").Select
Selection.End(xlDown).Select
LaRo = ActiveCell.Row
Range("A1").Select
Range("A2").Select
Selection.End(xlDown).Select
LR = ActiveCell.Row
LC = Last(4, ActiveSheet.Cells)
LCR = LC & LR
Range("B1:" & LCR).Copy
ThisWorkbook.Sheets("Export").Visible = xlSheetHidden
ThisWorkbook.Sheets("Export_2").Visible = xlSheetVisible
ThisWorkbook.Sheets("Export_2").Activate
Range("A1").Select
Range("A1").PasteSpecial Paste:=xlPasteValues
Dim LValue As Date
LValue = Now
Dim SaveToDirectory As String
Dim CurrentWorkbook As String
Dim CurrentFormat As Long
Dim strbody As String
Dim SigString As String
Dim Signature As String
CurrentWorkbook = ThisWorkbook.FullName
CurrentFormat = ThisWorkbook.FileFormat
SaveToDirectory = "D:\Testmap\Formulieren\"
Worksheets("Export_2").SaveAs Filename:=SaveToDirectory & Day(LValue) & Month(LValue) & Year(LValue) & Hour(LValue) & Minute(LValue) & Second(LValue) & "_1IMPORT_TEMPLATE_NN_AD_SCCM_HP", FileFormat:=xlCSV
ThisWorkbook.Saved = True
Application.Quit
End Sub
Function Last(choice As Integer, rng As Range)
' 1 = last row
' 2 = last column (R1C1)
' 3 = last cell
' 4 = last column (A1)
Dim lrw As Long
Dim lcol As Integer
Select Case choice
Case 1:
On Error Resume Next
Last = rng.Find(What:="*", _
After:=rng.Cells(1), _
LookAt:=xlPart, _
LookIn:=xlFormulas, _
SearchOrder:=xlByRows, _
SearchDirection:=xlPrevious, _
MatchCase:=False).Row
On Error GoTo 0
Case 2:
On Error Resume Next
Last = rng.Find(What:="*", _
After:=rng.Cells(1), _
LookAt:=xlPart, _
LookIn:=xlFormulas, _
SearchOrder:=xlByColumns, _
SearchDirection:=xlPrevious, _
MatchCase:=False).Column
On Error GoTo 0
Case 3:
On Error Resume Next
lrw = rng.Find(What:="*", _
After:=rng.Cells(1), _
LookAt:=xlPart, _
LookIn:=xlFormulas, _
SearchOrder:=xlByRows, _
SearchDirection:=xlPrevious, _
MatchCase:=False).Row
lcol = rng.Find(What:="*", _
After:=rng.Cells(1), _
LookAt:=xlPart, _
LookIn:=xlFormulas, _
SearchOrder:=xlByColumns, _
SearchDirection:=xlPrevious, _
MatchCase:=False).Column
Last = Cells(lrw, lcol).Address(False, False)
If Err.Number > 0 Then
Last = rng.Cells(1).Address(False, False)
Err.Clear
End If
On Error GoTo 0
Case 4:
On Error Resume Next
Last = rng.Find(What:="*", _
After:=rng.Cells(1), _
LookAt:=xlPart, _
LookIn:=xlFormulas, _
SearchOrder:=xlByColumns, _
SearchDirection:=xlPrevious, _
MatchCase:=False).Column
On Error GoTo 0
Last = R1C1converter("R1C" & Last, 1)
For i = 1 To Len(Last)
s = Mid(Last, i, 1)
If Not s Like "#" Then s1 = s1 & s
Next i
Last = s1
End Select
End Function
Function GetBoiler(ByVal sFile As String) As String
'Dick Kusleika
Dim fso As Object
Dim ts As Object
Set fso = CreateObject("Scripting.FileSystemObject")
Set ts = fso.GetFile(sFile).OpenAsTextStream(1, -2)
GetBoiler = ts.readall
ts.Close
End Function
Function R1C1converter(Address As String, Optional R1C1_output As Integer, Optional RefCell As Range) As String
'Converts input address to either A1 or R1C1 style reference relative to RefCell
'If R1C1_output is xlR1C1, then result is R1C1 style reference.
'If R1C1_output is xlA1 (or missing), then return A1 style reference.
'If RefCell is missing, then the address is relative to the active cell
'If there is an error in conversion, the function returns the input Address string
Dim x As Variant
If RefCell Is Nothing Then Set RefCell = ActiveCell
If R1C1_output = xlR1C1 Then
x = Application.ConvertFormula(Address, xlA2, xlR1C1, , RefCell) 'Convert A2 to R1C1
Else
x = Application.ConvertFormula(Address, xlR1C1, xlA2, , RefCell) 'Convert R1C1 to A2
End If
If IsError(x) Then
R1C1converter = Address
Else
'If input address is A1 reference and A1 is requested output, then Application.ConvertFormula
'surrounds the address in single quotes.
If Right(x, 1) = "'" Then
R1C1converter = Mid(x, 2, Len(x) - 2)
Else
x = Application.Substitute(x, "$", "")
R1C1converter = x
End If
End If
End Function
For a coder this might be completely logical or even a big mess, but I really hope someone can give me the solution so the script runs, get's the information for the cells, and then stops when it finds an empty cell. At that moment, write the .csv file and close.

Answer 1

I found the solution using a step-by-step method with F8. Finding the last row was where the error was. Now I'm using:
Cells(Rows.Count, "A").End(xlUp).Row