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POCsvReader Mapping and Conversion : No coercion operator
 

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  1. POCsvReader Mapping and Conversion : No coercion operator
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    <p>First, thank you for your time. I'm trying to use the CsvHelper for the first time along with a custom class and custom map. I'm getting "No cercion operator is defined between types 'System.Int32' and 'System.String'"</p> <p>Here are my classes:</p> <pre><code>class Vendor { public string VENDORID { get; set; } public string VENDORNAME { get; set; } public string VENDORSHORTNAME { get; set; } public string VENDORCHECKNAME { get; set; } public string HOLD { get; set; } public string VENDORSTATUS { get; set; } public string VENDORCLASSID { get; set; } public string PRIMARYVENDORADDRESSID { get; set; } public string VENDORCONTACT { get; set; } public string ADDRESS1 { get; set; } public string ADDRESS2 { get; set; } public string ADDRESS3 { get; set; } public string CITY { get; set; } public string STATE { get; set; } public string ZIPCODE { get; set; } public string COUNTRYCODE { get; set; } public string COUNTRY { get; set; } public string PHONE1 { get; set; } public string PHONE2 { get; set; } public string PHONE3 { get; set; } public string FAXNUMBER { get; set; } public string VENDORACCOUNTNUMBER { get; set; } public string PAYMENTTERMSID { get; set; } public string TAXIDNUMBER { get; set; } public string TAXREGISTRATIONNUMBER { get; set; } public string USER_DEFINED1 { get; set; } public string USER_DEFINED2 { get; set; } public string TAX1099TYPE { get; set; } public string TAX1099BOXNUMBER { get; set; } public string PURCHASESACCOUNT { get; set; } public string TRANSITROUTINGNUMBER { get; set; } public string EFTBANKACCOUNTNUMBER { get; set; } } class VendorMap : CsvClassMap&lt;Vendor&gt; { public override void CreateMap() { Map(m =&gt; m.VENDORID).Name("Vendor ID"); Map(m =&gt; m.VENDORNAME).Name("Vendor name"); Map(m =&gt; m.VENDORSHORTNAME).Name("Vendor short name"); Map(m =&gt; m.VENDORCHECKNAME).Name("Vendor check name"); Map(m =&gt; m.HOLD).Name("Hold").Default(1); Map(m =&gt; m.VENDORSTATUS).Name("Vendor status").Default("Active"); Map(m =&gt; m.VENDORCLASSID).Name("Vendor class ID"); Map(m =&gt; m.PRIMARYVENDORADDRESSID).Name("Primary vendor address ID"); Map(m =&gt; m.VENDORCONTACT).Name("Vendor contact"); Map(m =&gt; m.ADDRESS1).Name("Address 1"); Map(m =&gt; m.ADDRESS2).Name("Address 2"); Map(m =&gt; m.ADDRESS3).Name("Address 3"); Map(m =&gt; m.CITY).Name("City"); Map(m =&gt; m.STATE).Name("State"); Map(m =&gt; m.ZIPCODE).Name("Zip Code"); Map(m =&gt; m.COUNTRYCODE).Name("Country code"); Map(m =&gt; m.COUNTRY).Name("Country"); Map(m =&gt; m.PHONE1).Name("Phone 1"); Map(m =&gt; m.PHONE2).Name("Phone 2"); Map(m =&gt; m.PHONE3).Name("Phone 3"); Map(m =&gt; m.FAXNUMBER).Name("Fax number"); Map(m =&gt; m.VENDORACCOUNTNUMBER).Name("Vendor account number"); Map(m =&gt; m.PAYMENTTERMSID).Name("Payment terms ID"); Map(m =&gt; m.TAXIDNUMBER).Name("Tax ID number"); Map(m =&gt; m.TAXREGISTRATIONNUMBER).Name("Tax registration number"); Map(m =&gt; m.USER_DEFINED1).Name("User-defined 1"); Map(m =&gt; m.USER_DEFINED2).Name("User-defined 2"); Map(m =&gt; m.TAX1099TYPE).Name("Tax 1099 type:"); Map(m =&gt; m.TAX1099BOXNUMBER).Name("Tax 1099 box number"); Map(m =&gt; m.PURCHASESACCOUNT).Name("Purchases account"); Map(m =&gt; m.TRANSITROUTINGNUMBER).Name("Transit Routing Number"); Map(m =&gt; m.EFTBANKACCOUNTNUMBER).Name("EFT Bank Account Number"); } } </code></pre> <p>Here is where I am reading a file:</p> <pre><code>CsvReader csv = new CsvReader(reader); csv.Configuration.HasHeaderRecord = true; csv.Configuration.RegisterClassMap&lt;VendorMap&gt;(); List&lt;Vendor&gt; vendors = null; try { vendors = csv.GetRecords&lt;Vendor&gt;().ToList(); </code></pre> <p>Ideally, I would like the HOLD, TAX99TYPE, and TAX99BOXNUMBER properties types to be "short". However, with that I received the error "The conversion cannot be performed".</p> <p>Here is part of my test CSV:</p> <pre><code>"Vendor ID","Vendor name","Vendor short name","Vendor check name","Hold","Vendor status","Vendor clas "AA0011","UAT Demo","","","","Active","","Residence","Demo UAT","TESTING","TESTING","","TESTING","KS" "AA0011","UAT Demo","","","","Active","","Supply","Demo UAT","NEW ADDRESS","NEW ADDRESS","","NEW ADDR </code></pre>
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