EasyXLS

How to convert CSV file to Excel in VBScript

EasyXLS Excel library can be used to convert Excel files in VBS. The library is a COM+ component that works without MS Excel installed.

Step 1: Download and install EasyXLS Excel Library for .NET & COM+

To download the trial version of EasyXLS Excel Library, press the below button:

Download EasyXLS™ Excel Library for VBS

If you already own a license key, you may login and download EasyXLS from your account.

Step 2: Verify if EasyXLS is registered

Check if EasyXLS component is present in Component Services.

Step 3: Run VBS code that converts CSV file to Excel

Execute the following VBS code that converts CSV file to Excel.

'=======================================================================
' Tutorial 39
'
' This tutorial shows how to convert CSV file to Excel in VBScript. The
' CSV file generated by Tutorial 30 is imported, some data is modified
' and after that is exported as Excel file.
'=======================================================================

WScript.StdOut.WriteLine("Tutorial 39" & vbcrlf & "-----------" & vbcrlf)

' Create an instance of the class used to import/export Excel files
Set workbook = CreateObject("EasyXLS.ExcelDocument")

' Import CSV file
WScript.StdOut.WriteLine("Reading file: C:\Samples\Tutorial30.csv" & vbcrlf)
If (workbook.easy_LoadCSVFile("C:\Samples\Tutorial30.csv")) Then

    ' Set worksheet name
    workbook.easy_getSheetAt(0).setSheetName("First tab")

    ' Add new worksheet and add some data in cells (optional step)
    workbook.easy_addWorksheet_2("Second tab")
    Set xlsTable = workbook.easy_getSheetAt(1).easy_getExcelTable()

    xlsTable.easy_getCell_2("A1").setValue("Data added by Tutorial39")

    For column=0 To 4
        xlsTable.easy_getCell(1, column).setValue("Data " & (column + 1))
    Next

    ' Export Excel file
    Wscript.StdOut.WriteLine(vbcrlf & "Writing file: C:\Samples\Tutorial39 - convert CSV to Excel.xlsx")
    workbook.easy_WriteXLSXFile("C:\Samples\Tutorial39 - convert CSV to Excel.xlsx")

    ' Confirm conversion of CSV to Excel
    Dim sError
    sError = workbook.easy_getError()
    If sError = "" Then
        WScript.StdOut.WriteLine(vbcrlf & "File successfully created.")
    Else
        WScript.StdOut.WriteLine(vbcrlf & "Error: " & sError)
    End If
Else
    Wscript.StdOut.WriteLine("Error reading file C:\Samples\Tutorial30.csv" & vbcrlf & _ 
                             workbook.easy_getError())
End If

' Dispose memory
workbook.Dispose

Wscript.StdOut.Write(vbcrlf & "Press Enter to exit ...")
Wscript.StdIn.ReadLine()

How to run VBScript tutorial
In order to run the tutorial create a file named Tutorial39.vbs containing previous code, open Command Prompt, change the directory to tutorial location using cd command and type:
>    cscript Tutorial39.vbs.

Overloaded methods
For methods with same name but different parameters, only the first method overload retains the original name. Subsequent overloads are uniquely renamed by appending to the method name '_2', '_3', etc (method, method_2, method_3), an integer that corresponds to the order of declaration that can be found in EasyXLS.h, a file that comes with EasyXLS installation.

EasyXLS Excel components:

.NET
Excel Library for VBScript
full COM+ version to import, export or convert Excel files
Download EasyXLS™ Excel Component for VBScript

File formats:

MS Excel 97 - 2003
MS Excel 2007 - 2019
MS Excel 2021
Office 365
XLSXXLSMXLSBXLS
XMLHTMLCSVTXT