How to Import Records from Excel Using X++ Code in D365FO
  How to Import Records from Excel Using X++ Code in D365FO       Include the below namespace in X++ code it will requires to import Excel.   Using System.IO;  Using OfficeOpenXml;  Using OfficeOpenXml.ExcelPackage;  Using OfficeOpenXml.ExcelRange;       In addition to the basic reference, include (Directory and DirectoryUpgrade Packages)   X++ Code:   Using System.IO;   Using OfficeOpenXml;   Using OfficeOpenXml.ExcelPackage;   Using OfficeOpenXml.ExcelRange;   class ReadExcel   {     public static void main(Args _args)      {       Int id;       Str Name;        System.IO.Stream stream;         ExcelSpreadsheetName sheet;                FileUploadBuild fileUpload,fileUploadBuild;         DialogGroup dialogUploadGroup;         FormBuildControl formBuildControl;     ...