Read a csv file in X++

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Purpose:

The purpose of this blog post is to demonstrate how to read a csv file in X++

Product:

Dynamics AX 2012

Code:

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static void MAKReadFile(Args _args)
{
    #File
 
    IO           io;
    CustAccount  custAccount;
    Email        email;
    FilenameOpen filename = @"C:\Temp\CustomerContactInfo.csv";
    Container    record;
    ;
 
    io = new CommaTextIo(filename, #IO_Read);
 
    if (!io || io.status() != IO_Status::Ok)
    {
        throw error("@SYS19358");
    }
 
    while (io.status() == IO_Status::Ok)
    {
        record = io.read();
 
        if (record)
        {
            custAccount = conpeek(record, 1);
            email = conpeek(record, 2);
            info(strFmt("%1 %2", custAccount, email));
        }
    }
}

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