C# 操作Word文本框——插入表格/读取表格/删除表格

using Spire.Doc;
using Spire.Doc.Documents; 
using Spire.Doc.Fields;

namespace InsertTableToTextbox_Doc
{
    class Program
    {
        static void Main(string[] args)
        {

            //创建一个Document类对象
            Document document = new Document();

            //添加section到文档
            Section section = document.AddSection();
            //添加段落section
            Paragraph paragraph = section.AddParagraph();

            //添加指定大小的文本框到段落
            TextBox textbox = paragraph.AppendTextBox(300, 100);

            //添加文本到文本，设置文本格式
            Paragraph textboxParagraph = textbox.Body.AddParagraph();
            TextRange textboxRange = textboxParagraph.AppendText("Sample Report 1");
            textboxRange.CharacterFormat.FontName = "Arial";

            //插入表格到文本框
            Table table = textbox.Body.AddTable(true);
            //指定表格行数、列数
            table.ResetCells(4, 4);
            //实例化数组内容
            string[,] data = new string[,]  
            {  
               {"Name","Age","Gender","ID" },  
               {"John","28","Male","0023" },  
               {"Steve","30","Male","0024" },  
               {"Lucy","26","female","0025" }  
            };

            //将数组内容添加到表格 
            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";
                }
            }

            //应用表格样式
            table.ApplyStyle(DefaultTableStyle.MediumGrid3Accent1);

            //保存并打开文档
            document.SaveToFile("Output.docx", FileFormat.Docx2013);
            System.Diagnostics.Process.Start("Output.docx");
        }
    }
}

using Spire.Doc;
using Spire.Doc.Documents;
using Spire.Doc.Fields;
using System.IO;
using System.Text;


namespace GetTableFromTextbox_Doc
{
    class Program
    {
        static void Main(string[] args)
        {
            //载入Word文档
            Document document = new Document("Output.docx");

            //获取第一个文本框
            TextBox textbox = document.TextBoxes[0];

            //获取文本框中第一个表格
            Table table = textbox.Body.Tables[0] as Table;
            //实例化StringBuilder类
            StringBuilder sb = new StringBuilder();

            //遍历表格中的段落并提取文本
            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());
        }
    }
}

using Spire.Doc;
using Spire.Doc.Fields;

namespace RemoveTableFormTextbox_Doc
{
    class Program
    {
        static void Main(string[] args)
        {
            //创建Document实例
            Document document = new Document("Output.docx");

            //获取第一个文本框
            TextBox textbox = document.TextBoxes[0];

            //删除文本框中第一个表格
            textbox.Body.Tables.RemoveAt(0);

            //保存文档
            document.SaveToFile("RemoveTable.docx", FileFormat.Docx2013);
            System.Diagnostics.Process.Start("RemoveTable.docx");
        }
    }
}