Convert the values in iter into a CSV string
Convert the values in iter into a CSV string
Convert all the values in iter into CSV lines
Convert all the values in iter into CSV lines
Convert iter to CSV lines and then write them into the PrintWriter
Convert iter to CSV lines and then write them into the PrintWriter
Where to write the CSV lines
The CSV separator
An optional header. If it is set, then it is printed as first line
writeCSVToFile(File,String,Option[Seq[String):Unit*]]