Naresh Patel
asked on
.csv To .txt Follow Up
Hi Experts,
I have piece of code which import all .csv data in to one .csv file (import.csv) and create import.txt file from import.csv file. All is working well just need to add one more procedure while creating import.txt. Need to sort data in A to Z except header.
here is the code
Prior related question: http:Q_28526105.html
Please Help Me.
Thank you
I have piece of code which import all .csv data in to one .csv file (import.csv) and create import.txt file from import.csv file. All is working well just need to add one more procedure while creating import.txt. Need to sort data in A to Z except header.
here is the code
Sub csvTotxt()
Dim strData As String
Dim oRE As Object
Dim oMatches As Object
Dim oM As Object
Dim oSM As Object
Dim oWsh As Object
Const ForReading = 1, ForWriting = 2, ForAppending = 3
Dim oFS As Object, oTS As Object
Dim lngSM As Long
Dim vOutput As Variant
Const cPath As String = "C:\Test\"
Const cHeader As String = "<ticker>,<per>,<date>,<open>,<high>,<low>,<close>,<vol>,<o/i>"
Set oWsh = CreateObject("wscript.shell")
Set oFS = CreateObject("Scripting.FileSystemObject")
Set oRE = CreateObject("vbscript.regexp")
oRE.Global = True
oRE.Pattern = "(\w[^,]*),[^,]*,(\d[^,]*),([^,]*),([^,]*),([^,]*),[^,]*,[^,]*,([^,]*),[^,]*,([^,]*).*?,\n"
'combine csv files
oWsh.Run "cmd /c copy " & cPath & "*.csv " & cPath & "import.csv", 0, True
Set oTS = oFS.OpenTextFile(cPath & "import.csv", ForReading, False, False)
strData = oTS.readall
oTS.Close
Set oTS = oFS.OpenTextFile(cPath & "import.txt", ForWriting, True, False)
oTS.writeline cHeader
If oRE.test(strData) Then
ReDim vdata(1 To 9)
Set oMatches = oRE.Execute(strData)
For Each oM In oMatches
With oM
vdata(1) = .submatches(0)
vdata(2) = "D"
vdata(3) = Format(.submatches(6), "yyyymmdd")
vdata(4) = .submatches(1)
vdata(5) = .submatches(2)
vdata(6) = .submatches(3)
vdata(7) = .submatches(4)
vdata(8) = .submatches(5)
vdata(9) = 0
oTS.writeline Join(vdata, ",")
End With
Next
oTS.Close
End If
End Sub
Prior related question: http:Q_28526105.html
Please Help Me.
Thank you
What about sorting the CSV file in Excel?
What fields are your sort keys?
ASKER
Column A I.e. Ticker
Thanks
Thanks
Are you going to open the CSV file in Excel or use it some other way?
ASKER
If you can open the txt file in Excel, that is the most logical place to sort the data.
ASKER
Can't we done that automated ? I.e. sorted data in .import.txt ?
Thank you
Thank you
ASKER
As I don't open any file ...I run my charting software add in which update data from this import.txt file ..if I go via unsorted data it will take 5 min and if I go via sorted data in import.txt file it will take for same amount of data only 30 sec.
Thanks
Thanks
Do you have Notepad++? Use it to sort the file
(already stated) Use Excel to sort the file
Can you run Powershell? If so, use it to sort the file
(already stated) Use Excel to sort the file
Can you run Powershell? If so, use it to sort the file
ASKER CERTIFIED SOLUTION
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@David
The problem isn't as simple as that. Visit the prior related question and look at the posted code for a better understanding.
The problem isn't as simple as that. Visit the prior related question and look at the posted code for a better understanding.
powershell script change as required
$infile = "F:\Downloads\cm01OCT2014bhav.csv"
$outfile = "C:\temp\outfile.txt"
$csv = import-csv -Path $infile
$csv | sort-object {$_.Symbol}|convertto-csv -NoTypeInformation | Out-File $outfile
as requiredAll the csv files in a directory have to be processed as described in the prior related question, not just a single file. Moreover, only certain columns should be included in the output (one added and one formatted), and a new header supplied.
ASKER
M I missing something ....I had run this Code
and it is working fine.....please suggest may I close this question?
Thanks
and it is working fine.....please suggest may I close this question?
Thanks
ASKER
Mr.David Johnson, CD, MVP,
Your solution I dint tried as it is above my understanding.
Thank You
Your solution I dint tried as it is above my understanding.
Thank You
Sure. If it solves the problem (answers the question), then accept that comment as the solution.
ASKER
Awesome ....Thank you very much.
ASKER
Mr.aikimark,
one request need to change path "C - Test" to "D:\AmiBroker Data\NSEeq".
I had change this path in code but getting error. please let me know what changes need to done.
Thanks
one request need to change path "C - Test" to "D:\AmiBroker Data\NSEeq".
I had change this path in code but getting error. please let me know what changes need to done.
Thanks
Did you follow the same pattern of the string constant file path in the accepted solution comment?
What does your code look like, specifically the const line?
What does your code look like, specifically the const line?