使用IText创建Pdf文档#

Question

如何创建包含表格的pdf文档,如下所示.

Answer 1

添加命名空间:

using iTextSharp.text;
using iTextSharp.text.pdf;

代码使用c#:

    Document doc = new Document(PageSize.A4);
    var output = new FileStream(Server.MapPath("MyFirstPDF.pdf"), FileMode.Create);
    var writer = PdfWriter.GetInstance(doc, output);


    doc.Open();


    var logo = iTextSharp.text.Image.GetInstance(Server.MapPath("~/ABsIS_Logo.jpg"));
    logo.SetAbsolutePosition(430, 770);
    logo.ScaleAbsoluteHeight(30);
    logo.ScaleAbsoluteWidth(70);
    doc.Add(logo);

    PdfPTable table1 = new PdfPTable(2);
    table1.DefaultCell.Border = 0;
    table1.WidthPercentage = 80;

    var titleFont = new Font(Font.FontFamily.UNDEFINED, 24);
    var subTitleFont = new Font(Font.FontFamily.UNDEFINED, 16);

    PdfPCell cell11 = new PdfPCell();
    cell11.Colspan = 1;
    cell11.AddElement(new Paragraph("ABC Traders Receipt", titleFont));

    cell11.AddElement(new Paragraph("Thankyou for shoping at ABC traders,your order details are below", subTitleFont));


    cell11.VerticalAlignment = Element.ALIGN_LEFT;

    PdfPCell cell12 = new PdfPCell();


    cell12.VerticalAlignment = Element.ALIGN_CENTER;


    table1.AddCell(cell11);

    table1.AddCell(cell12);


    PdfPTable table2 = new PdfPTable(3);

    //One row added

    PdfPCell cell21 = new PdfPCell();

    cell21.AddElement(new Paragraph("Photo Type"));

    PdfPCell cell22 = new PdfPCell();

    cell22.AddElement(new Paragraph("No. of Copies"));

    PdfPCell cell23 = new PdfPCell();

    cell23.AddElement(new Paragraph("Amount"));


    table2.AddCell(cell21);

    table2.AddCell(cell22);

    table2.AddCell(cell23);


    //New Row Added

    PdfPCell cell31 = new PdfPCell();

    cell31.AddElement(new Paragraph("Safe"));

    cell31.FixedHeight = 300.0f;

    PdfPCell cell32 = new PdfPCell();

    cell32.AddElement(new Paragraph("2"));

    cell32.FixedHeight = 300.0f;

    PdfPCell cell33 = new PdfPCell();

    cell33.AddElement(new Paragraph("20.00 * " + "2" + " = " + (20 * Convert.ToInt32("2")) + ".00"));

    cell33.FixedHeight = 300.0f;



    table2.AddCell(cell31);

    table2.AddCell(cell32);

    table2.AddCell(cell33);


    PdfPCell cell2A = new PdfPCell(table2);

    cell2A.Colspan = 2;

    table1.AddCell(cell2A);

    PdfPCell cell41 = new PdfPCell();

    cell41.AddElement(new Paragraph("Name : " + "ABC"));

    cell41.AddElement(new Paragraph("Advance : " + "advance"));

    cell41.VerticalAlignment = Element.ALIGN_LEFT;

    PdfPCell cell42 = new PdfPCell();

    cell42.AddElement(new Paragraph("Customer ID : " + "011"));

    cell42.AddElement(new Paragraph("Balance : " + "3993"));

    cell42.VerticalAlignment = Element.ALIGN_RIGHT;


    table1.AddCell(cell41);

    table1.AddCell(cell42);


    doc.Add(table1);

    doc.Close();

Answer 2

查看以下使用 Itext 的示例。

Itext 表格列表和图像的示例

您可以进一步搜索 html 到 pdf 转换器。有很多免费工具可用。您需要传递包含表格的 html，它将返回 pdf 文档。我开发了一个这样的应用程序。如果您需要，请告诉我。