Word控件Spire.Doc 【文本框】教程(5)：插入、读取和删除表格

ゞ浴缸里的玫瑰 2023-09-27 23:24 104阅读 0赞

[Spire.Doc for .NET][]是一款专门对 Word 文档进行操作的 .NET 类库。在于帮助开发人员无需安装 Microsoft Word情况下，轻松快捷高效地创建、编辑、转换和打印 Microsoft Word 文档。拥有近10年专业开发经验Spire系列办公文档开发工具，专注于创建、编辑、转换和打印Word/PDF/Excel等格式文件处理，小巧便捷。

[E-iceblue ][E-iceblue]功能类库Spire 系列文档处理组件均由中国本土团队研发，不依赖第三方软件，不受其他国家的技术或法律法规限制，同时适配国产操作系统如中科方德、中标麒麟等，兼容国产文档处理软件 WPS（如 .wps/.et/.dps 等格式

[Spire.Doc for.NET 最新下载（qun：767755948）![icon-default.png?t=N4HB][icon-default.png_t_N4HB]https://www.evget.com/product/3368/download][Spire.Doc for .NET]

在 Word 中，文本框可以包含文本、图像和表格等多种元素。本文演示了如何使用 Spire.Doc 在 word 文本框中插入表格，以及从 word 文本框中读取和删除现有表格。

**插入表格**

>     using Spire.Doc;
>     using Spire.Doc.Documents;
>     using Spire.Doc.Fields;
>     namespace InsertTable
>     {
>     class Program
>     {
>     
>     static void Main(string[] args)
>     {
>     
>     //Create a Document instance
>     Document document = new Document();
>     
>     //Add a section
>     Section section = document.AddSection();
>     //Add a paragraph to the section
>     Paragraph paragraph = section.AddParagraph();
>     
>     //Add textbox to the paragraph
>     TextBox textbox = paragraph.AppendTextBox(300, 100);
>     
>     //Add text to textbox
>     Paragraph textboxParagraph = textbox.Body.AddParagraph();
>     TextRange textboxRange = textboxParagraph.AppendText("Table 1");
>     textboxRange.CharacterFormat.FontName = "Arial";
>     
>     //Insert table to textbox
>     Table table = textbox.Body.AddTable(true);
>     //Specify the number of rows and columns of the table
>     table.ResetCells(4, 4);
>     
>     string[,] data = new string[,]
>     {
>     {"Name","Age","Gender","ID" },
>     {"John","28","Male","0023" },
>     {"Steve","30","Male","0024" },
>     {"Lucy","26","female","0025" }
>     };
>     
>     //Add data to table
>     for (int i = 0; i < 4; i++)
>     {
>     for (int j = 0; j < 4; j++)
>     {
>     TextRange tableRange = table[i, j].AddParagraph().AppendText(data[i, j]);
>     tableRange.CharacterFormat.FontName = "Arial";
>     }
>     }
>     
>     //Apply style to table
>     table.ApplyStyle(DefaultTableStyle.LightGridAccent3);
>     
>     //Save the document
>     document.SaveToFile("Output.docx", FileFormat.Docx2013);
>     
>     }
>     }
>     }

![9677ea1165f0d074230fcf386aae4e45.png][]

**读表**

>     using Spire.Doc;
>     using Spire.Doc.Documents;
>     using Spire.Doc.Fields;
>     using System.IO;
>     using System.Text;
>     namespace ReadTable
>     {
>     class Program
>     {
>     
>     static void Main(string[] args)
>     {
>     //Create a Document instance and load the word document
>     Document document = new Document("Output.docx");
>     
>     //Get the first textbox
>     TextBox textbox = document.TextBoxes[0];
>     
>     //Get the first table in the textbox
>     Table table = textbox.Body.Tables[0] as Table;
>     
>     StringBuilder sb = new StringBuilder();
>     
>     //Loop through the paragraphs of the table and extract text to a .txt file
>     foreach (TableRow row in table.Rows)
>     {
>     foreach (TableCell cell in row.Cells)
>     {
>     foreach (Paragraph paragraph in cell.Paragraphs)
>     {
>     sb.AppendLine(paragraph.Text);
>     }
>     }
>     }
>     File.WriteAllText("text.txt", sb.ToString());
>     
>     }
>     }
>     }

![c961a76941e6bf1363fdfba9a3d42b22.png][]

**删除表**

>     using Spire.Doc;
>     using Spire.Doc.Fields;
>     namespace DeleteTable
>     {
>     class Program
>     {
>     
>     static void Main(string[] args)
>     {
>     //Create a Document instance and load the word document
>     Document document = new Document("Output.docx");
>     
>     //Get the first textbox
>     TextBox textbox = document.TextBoxes[0];
>     
>     //Remove the first table from the textbox
>     textbox.Body.Tables.RemoveAt(0);
>     
>     //Save the document
>     document.SaveToFile("RemoveTable.docx", FileFormat.Docx2013);
>     
>     }
>     }
>     }

![b28985d7d880bf01baa45affbd626e12.png][]

以上便是如何在C\#中从word文档中插入、读取和删除表格，如果您有其他问题也可以继续浏览本系列文章，

[Spire.Doc for .NET]: https://www.evget.com/product/3368/download
[E-iceblue]: https://www.evget.com/vendor/481
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[9677ea1165f0d074230fcf386aae4e45.png]: https://img-blog.csdnimg.cn/img_convert/9677ea1165f0d074230fcf386aae4e45.png
[c961a76941e6bf1363fdfba9a3d42b22.png]: https://img-blog.csdnimg.cn/img_convert/c961a76941e6bf1363fdfba9a3d42b22.png
[b28985d7d880bf01baa45affbd626e12.png]: https://img-blog.csdnimg.cn/img_convert/b28985d7d880bf01baa45affbd626e12.png