Code:
Sub VBAAppendDataToTextFileLineBasedOnTheTextFileAndExcelFileConditions2() ' https://excelfox.com/forum/showthread.php/2505-copy-paste-the-data-if-condition-matches?p=13616&viewfull=1#post13616
Rem 1 Workbook, Worksheet info ( Excel File )
Dim Wb As Workbook, Ws As Worksheet
' Set Wb = Workbooks.Open(ThisWorkbook.Path & "\" & "Sample1.xls")
' Set Wb = Workbooks.Open(ThisWorkbook.Path & Application.PathSeparator & "Sample1.xls")
Set Wb = Workbooks("1.xls") ' Workbooks("Sample1.xls") ' CHANGE TO SUIT
Set Ws = Wb.Worksheets.Item(1)
Dim arrWs() As Variant: Let arrWs() = Ws.Range("A1").CurrentRegion.Value2
Dim LR As Long: Let LR = UBound(arrWs(), 1)
Rem 2 text File Info, Import into Excel Array
Dim PathAndFileName As String, TotalFile As String
' Let PathAndFileName = ThisWorkbook.Path & "\" & "Alert 24 Mai..csv" '
Let PathAndFileName = ThisWorkbook.Path & Application.PathSeparator & "sample2BEFORE.csv" ' "sample2_9June.csv" ' "sample2 8June.csv" ' "Sample2.csv" ' "sample2 ef 5 June.csv" ' CHANGE TO SUIT From Avinash : https://excelfox.com/forum/showthread.php/2505-copy-paste-the-data-if-condition-matches?p=13470&viewfull=1#post13470 sample2 ef 5 June.csv : https://app.box.com/s/0j4118cwzzofe76ytb5rqkvz3qj0vseu
' 2a)(i) Determine rows (records) wanted, based on ... First column(field) not being empty
Dim RwCnt As Long, TextFileLineIn As String
Dim FileNum As Long: Let FileNum = FreeFile(1) ' https://msdn.microsoft.com/en-us/vba/language-reference-vba/articles/freefile-function
Open PathAndFileName For Input As #FileNum 'Open Route to data
Line Input #FileNum, TextFileLineIn ' First line
Do While Not EOF(FileNum) = True And Left(TextFileLineIn, 4) = "NSE," ' Left(TextFileLineIn, 4) = "NSE," ' For text file lines like NSE,101010,6,<,12783,A,,,,,GTT that may have extra unwanted lines like in one Avinash uses stupidly for explanations
Let RwCnt = RwCnt + 1 ' for first and subsequent lines given by below. ... but
Line Input #FileNum, TextFileLineIn ' next line in text file
Loop
If EOF(FileNum) = True Then Let RwCnt = RwCnt + 1 ' ... but if the last line I want is EOF, I will not catch it in the loop so must add a 1 here
Close #FileNum
' 2a)(ii) get the text file as a long single string
Let FileNum = FreeFile(1)
Open PathAndFileName For Binary As #FileNum 'Open Route to data. Binary is a fundemental type data input...
Let TotalFile = Space(LOF(FileNum)) '....and wot recives it has to be a string of exactly the right length
Get #FileNum, , TotalFile
Close #FileNum
' 2b) Split into wholes line _ splitting the text file into rows by splitting by vbCr & vbLf ( Note vbCr & vbLf = vbNewLine )
Dim arrRws() As String: Let arrRws() = Split(TotalFile, vbCr & vbLf, -1, vbBinaryCompare)
'Dim RwCnt As Long: Let RwCnt = UBound(arrRws()) + 1 ' +1 is nedeed as the Split Function returns indicies 0 1 2 3 4 5 etc...
' Alert 24 MaiDotDotcsvBefore.JPG : https://imgur.com/jSZV7Bt , https://imgur.com/ckS9Rzq
' 2c) ' we can now make an array for all the rows, and we know our columns are A-K = 11 columns
Dim arrIn() As String: ReDim arrIn(1 To RwCnt, 1 To 11)
Dim Cnt As Long
For Cnt = 1 To RwCnt ' _.. considering each row of data but only those up to Rwcnt
Dim arrClms() As String
Let arrClms() = Split(arrRws(Cnt - 1), ",", -1, vbBinaryCompare) ' ___.. splitting each row into columns by splitting by the comma
Dim Clm As Long '
For Clm = 1 To 11
'For Clm = 1 To UBound(arrClms()) + 1
Let arrIn(Cnt, Clm) = arrClms(Clm - 1)
Dim TruncRw As String '_-
Let TruncRw = TruncRw & arrIn(Cnt, Clm) & "," '_- The idea of this is a bodge to get rid of a lot of extra ,,,,,,, if we have empty cells being used, as in Avinash original - sample2.csv : https://app.box.com/s/0ej2h41g9fvm94cflf2j60a8o6p3334t - https://excelfox.com/forum/showthread.php/2345-Appendix-Thread-(-Codes-for-other-Threads-HTML-Tables-etc-)?p=13475&viewfull=1#post13475
Next Clm
Let arrRws(Cnt - 1) = Left(TruncRw, Len(TruncRw) - 1) '_- take off the last ,
Let TruncRw = "" '_- so this can be used again for next line(row)
Next Cnt
' 2d) Re make text string of just rows to RwCnt
ReDim Preserve arrRws(0 To RwCnt - 1)
Dim TotalFileToRwCnt As String
Let TotalFileToRwCnt = Join(arrRws(), vbCr & vbLf) & vbCr & vbLf ' This is effectively our long string text file and an extra final carriage return and line feed
' 2d) second column in text file, up to RwCnt
Dim Clm2() As Variant: Let Clm2() = Application.Index(arrIn(), 0, 2) ' https://excelfox.com/forum/showthread.php/1111-VBA-Trick-of-the-Week-Slicing-an-Array-Without-Loop-%e2%80%93-Application-Index Clm2Sample2csv.JPG : https://imgur.com/DYYAl3z
Rem 3 Do it
For Cnt = 2 To LR ' considering each data row in Sample1.xls
' ( If column K of sample1.xls is greater than Column D of sample1.xls & Column H of sample1.xls is Greater than column K of sample1.xls ) or ( If column K of sample1.xls is lower than Column D of sample1.xls & Column H of sample1.xls is lower than column K of sample1.xls ) Then
' Condition 1) or Condition 2)
If (arrWs(Cnt, 11) > arrWs(Cnt, 4) And arrWs(Cnt, 8) > arrWs(Cnt, 11)) Or (arrWs(Cnt, 11) < arrWs(Cnt, 4) And arrWs(Cnt, 8) < arrWs(Cnt, 11)) Then
Dim MtchRes As Variant ' for match column I of of Sample1.xls with second data column of text file Sample2.csv Clm2()
Let MtchRes = Application.Match(CStr(arrWs(Cnt, 9)), Clm2(), 0) ' match column I of of 1.xls with second column data of text file of Alert..csv
' Match Column I of sample1.xls with second field values (column B) of sample2.csv
If Not IsError(MtchRes) Then ' if it is there then do nothing
' match obtsained do nothing
Else ' it is not present paste the column I data of sample1.xls to append second field values (column B) of sample2.csv
Let TotalFileToRwCnt = TotalFileToRwCnt & "," & arrWs(Cnt, 9) & ",,,,,,,,,," & vbCr & vbLf ' make the single text string for the output text file
End If
Else
' Neither of the 2 conditions are met so do nothing
End If
Next Cnt
Rem 5 remake the text file
''5a) make a new text file string
'Dim strTotalFile As String
' Let strTotalFile = Join(arrRwsOut(), vbCr & vbLf)
'5b) make new file
Let FileNum = FreeFile(1) ' https://msdn.microsoft.com/en-us/vba/language-reference-vba/articles/freefile-function
Open ThisWorkbook.Path & "\" & "Sample2After.csv" For Output As #FileNum ' CHANGE TO SUIT ' Will be made if not there
Print #FileNum, TotalFileToRwCnt ' strTotalFile
Close #FileNum
' Call WtchaGot_Unic_NotMuchIfYaChoppedItOff(TotalFileToRwCnt)
Rem 6 Check File in Excel VBA open
' Workbooks.Open Filename:=ThisWorkbook.Path & "\" & "Sample2.csv"
' Workbooks.Open Filename:=ThisWorkbook.Path & Application.PathSeparator & "Sample2After.csv" ' CHANGE TO SUIT
'Dim Wb As Workbook
' Set Wb = Workbooks.Open("C:\Users\WolfieeeStyle\Desktop\sample2.csv")
End Sub
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