Spire.Doc系列教程（6）：插入图片到 Word 以及提取 Word 中的图片

在指定位置插入图片

//实例化一个Document对象Document doc = new Document();//添加section和段落Section section = doc.AddSection();Paragraph para = section.AddParagraph();//加载图片到System.Drawing.Image对象, 使用AppendPicture方法将图片插入到段落Image image = Image.FromFile(@"C:UsersAdministratorDesktoplogo.png");DocPicture picture = doc.Sections[0].Paragraphs[0].AppendPicture(image);//设置文字环绕方式picture.TextWrappingStyle = TextWrappingStyle.Square;//指定图片位置picture.HorizontalPosition = 50.0f;picture.VerticalPosition = 50.0f;//设置图片大小picture.Width = 100;picture.Height = 100;//保存到文档doc.SaveToFile("Image.doc", FileFormat.Doc);

提取Word文档中的图片

//初始化一个Document实例并加载Word文档Document doc = new Document();doc.LoadFromFile(@"Image.doc");int index = 0;//遍历Word文档中每一个sectionforeach (Section section in doc.Sections){    //遍历section中的每个段落    foreach (Paragraph paragraph in section.Paragraphs)    {        //遍历段落中的每个DocumentObject        foreach (DocumentObject docObject in paragraph.ChildObjects)        {            //判断DocumentObject是否为图片            if (docObject.DocumentObjectType == DocumentObjectType.Picture)            {                //保存图片到指定路径并设置图片格式                DocPicture picture = docObject as DocPicture;                String imageName = String.Format(@"imagesImage-{0}.png", index);                picture.Image.Save(imageName, System.Drawing.Imaging.ImageFormat.Png);                index++;            }        }    }}