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| 1 | +using Syncfusion.DocIO; |
| 2 | +using Syncfusion.DocIO.DLS; |
| 3 | +using System.Collections.Generic; |
| 4 | +using System.IO; |
| 5 | + |
| 6 | +namespace Execute_Mail_Merge_in_columnwise |
| 7 | +{ |
| 8 | + class Program |
| 9 | + { |
| 10 | + static void Main(string[] args) |
| 11 | + { |
| 12 | + |
| 13 | + using (FileStream fileStream = new FileStream(Path.GetFullPath(@"Data/Template.docx"), FileMode.Open, FileAccess.ReadWrite)) |
| 14 | + { |
| 15 | + //Loads an existing Word document into DocIO instance. |
| 16 | + using (WordDocument document = new WordDocument(fileStream, FormatType.Automatic)) |
| 17 | + { |
| 18 | + //Gets the customer details as “IEnumerable” collection |
| 19 | + List<CustomerDetail> customerDetails = GetCustomerDetails(); |
| 20 | + //Creates an instance of “MailMergeDataTable” by specifying mail merge group name and “IEnumerable” collection. |
| 21 | + MailMergeDataTable dataTable = new MailMergeDataTable("CustomerDetails", customerDetails); |
| 22 | + //Removes the empty paragraph, if the field not have value. |
| 23 | + document.MailMerge.RemoveEmptyParagraphs = true; |
| 24 | + //Performs Mail merge |
| 25 | + document.MailMerge.ExecuteGroup(dataTable); |
| 26 | + |
| 27 | + //Creates file stream. |
| 28 | + using (FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/Result.docx"), FileMode.Create, FileAccess.ReadWrite)) |
| 29 | + { |
| 30 | + //Saves the Word document to file stream. |
| 31 | + document.Save(outputStream, FormatType.Docx); |
| 32 | + } |
| 33 | + } |
| 34 | + } |
| 35 | + } |
| 36 | + |
| 37 | + /// <summary> |
| 38 | + /// Create a data to execute mail merge in Word document. |
| 39 | + /// </summary> |
| 40 | + /// <returns></returns> |
| 41 | + public static List<CustomerDetail> GetCustomerDetails() |
| 42 | + { |
| 43 | + List<CustomerDetail> customers = new List<CustomerDetail>(); |
| 44 | + customers.Add(new CustomerDetail("Sathish Kumar", "F3, Bharath PST Castle,", "14, Renga Nagar, Srirangam", "Trichy,", "Tamilnadu", string.Empty)); |
| 45 | + customers.Add(new CustomerDetail("Swathi", "No12, DN Aparments", "15, Thillai ganga nagar", "Chennai,", "Tamilnadu", string.Empty)); |
| 46 | + customers.Add(new CustomerDetail("Brent", "#12, London Road", string.Empty, string.Empty, "Oxford,", "United Kingdom")); |
| 47 | + customers.Add(new CustomerDetail("Mani", "#12, Steve Lane,", string.Empty, string.Empty, "Dublin,", "Ireland")); |
| 48 | + return customers; |
| 49 | + } |
| 50 | + } |
| 51 | + /// <summary> |
| 52 | + /// Represents a class to maintain customer details. |
| 53 | + /// </summary> |
| 54 | + public class CustomerDetail |
| 55 | + { |
| 56 | + public string Name { get; set; } |
| 57 | + public string Address1 { get; set; } |
| 58 | + public string Address2 { get; set; } |
| 59 | + public string City { get; set; } |
| 60 | + public string Region { get; set; } |
| 61 | + public string Country { get; set; } |
| 62 | + |
| 63 | + public CustomerDetail(string name, string address1, string address2, string city, string region, string country) |
| 64 | + { |
| 65 | + Name = name; |
| 66 | + Address1 = address1; |
| 67 | + Address2 = address2; |
| 68 | + City = city; |
| 69 | + Region = region; |
| 70 | + Country = country; |
| 71 | + } |
| 72 | + } |
| 73 | +} |
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