private static string DisableIfShipped(this SalesOrderHeader soh) { if (soh.IsShipped()) { return("Order has been shipped"); } return(null); }
public static string ValidateCommentAsUserUnhappy(SalesOrderHeader order) { return(order.IsShipped() ? null : "Not shipped yet"); }
public string ValidateCommentAsUserUnhappy(SalesOrderHeader order) { return order.IsShipped() ? null : "Not shipped yet"; }