使用C#代码向Word文档添加文档属性的操作指南

PM> Install-Package Spire.Doc

using Spire.Doc;

namespace BuiltinDocumentProperties
{
    class Program
    {
        static void Main(string[] args)
        {
            //创建一个 Document 实例
            Document document = new Document();
            //加载 Word 文档
            document.LoadFromFile("Sample.docx");

            //向文档添加内置文档属性
            BuiltinDocumentProperties standardProperties = document.BuiltinDocumentProperties;
            standardProperties.Title = "添加文档属性";
            standardProperties.Subject = "C# 示例";
            standardProperties.Author = "张三";
            standardProperties.Company = "Eiceblue";
            standardProperties.Manager = "李四";
            standardProperties.Category = "文档操作";
            standardProperties.Keywords = "C#, Word, 文档属性";
            standardProperties.Comments = "本文演示了如何添加文档属性";

            //保存生成的文档
            document.SaveToFile("StandardDocumentProperties.docx", FileFormat.Docx2013);
        }
    }
}

using Spire.Doc;
using System;

namespace CustomDocumentProperties
{
    class Program
    {
        static void Main(string[] args)
        {
            //创建一个 Document 实例
            Document document = new Document();
            //加载 Word 文档
            document.LoadFromFile("Sample.docx");

            //向文档添加自定义文档属性
            CustomDocumentProperties customProperties = document.CustomDocumentProperties;
            customProperties.Add("Document ID", 1);
            customProperties.Add("Authorized", true);
            customProperties.Add("Authorized By", "John Smith");
            customProperties.Add("Authorized Date", DateTime.Today);

            //保存生成的文档
            document.SaveToFile("CustomDocumentProperties.docx", FileFormat.Docx2013);
        }
    }
}