CSV Special Chars - Comma, Double-Quotes

The Chilkat CSV class/component automatically handles special characters which include double-quotes, and the delimiter character (comma or semicolon).

The Chilkat CSV library/component/class is freeware. The downloads for .NET, C++, Perl, Java, Ruby, and Python contain all of the Chilkat classes, some of which are freeware and some of which require licensing.

Download Chilkat CSV ActiveX (freeware)

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<%
'  This example program loads a file (sample.csv)
'  that contains this content:
' 
'  year,color,country,food
'  2001,red,France,cheese
'  2005,blue,"United States",hamburger
'  2008,green,Italy,pasta
'  1998,orange,Japan,sushi
' 
'  The first row contains the column names.
'  This file is available at:
'  http://www.chilkatsoft.com/testData/sample.csv

set csv = Server.CreateObject("Chilkat.Csv")

'  Prior to loading the CSV file, indicate that the 1st row
'  should be treated as column names:
csv.HasColumnNames = 1

'  Load the CSV records from the file:

success = csv.LoadFile("sample.csv")
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode(csv.LastErrorText) & "</pre>"

End If

'  A field may contain the delimiter character (in this case
'  the delimiter is a comma):
'  Change "cheese" to "cheese,baguette"
'  ("cheese" is at row=0, column=3
csv.SetCell 0,3,"cheese,baguette"

'  A field may also contain double-quotes:
'  Change blue to shiny "metallic" blue
csv.SetCell 1,1,"shiny ""metallic"" blue"

'  Write the updated CSV to a string and display:

csvDoc = csv.SaveToString()
Response.Write "<pre>" & Server.HTMLEncode( csvDoc) & "</pre>"

'  Save the CSV to a file:
success = csv.SaveFile("out.csv")
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode(csv.LastErrorText) & "</pre>"
End If

'  The out.csv contains this:
'  year,color,country,food
'  2001,red,France,"cheese,baguette"
'  2005,"shiny ""metallic"" blue","United States",hamburger
'  2008,green,Italy,pasta
'  1998,orange,Japan,sushi

%>
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