C# 添加、删除、读取Word形状（基于Spire.Cloud.Word.SDK）

本文介绍调用Spire.Cloud.SDK for .NET 提供的接口shapesApi来操作Word形状，包括添加形状AddShape()，添加形状时，可设置形状类型、颜色、大小、位置、倾斜、轮廓、文本环绕方式、顺序）；删除形状DeleteShape()和读取形状属性GetShapeProperties()等。调用接口方法及步骤参考以下步骤：

步骤一：dll文件获取及导入。在程序中通过Nuget搜索下载，直接导入所有dll。dll引用结果如下图所示：

步骤二：App ID及Key获取。在“我的应用”板块中创建应用以获得App ID及App Key。

步骤三：源文档上传。在“文档管理”板块，上传源文档。这里可以建文件夹，将文档存放在文件夹下。不建文件夹时，源文档及结果文档直接保存在根目录。本文示例中，建了两个文件夹，分别用于存放源文档及结果文档。（云平台提供免费1 万次调用次数和 2G 文档内存）

C# 示例代码

1. 添加形状到Word

using System;
using Spire.Cloud.Word.Sdk.Client;
using Spire.Cloud.Word.Sdk.Api;
using Spire.Cloud.Word.Sdk.Model;

namespace AddShape
{
    class Program
    {
        //配置AppID和AppKey
        static string appId = "App ID";
        static string appKey = "App Key";
        static string basePath = "https://api.e-iceblue.cn";
        static Configuration wordConfiguration = new Configuration(appId, appKey, basePath);
        static ShapesApi shapesApi = new ShapesApi(wordConfiguration);
        static void Main(string[] args)
        {           
            //实例化ShapesApi类
            ShapesApi shapesApi = new ShapesApi(wordConfiguration);

            string name = "test.docx";//源文档
            string paragraphPath = "sections/0/paragraphs/0";//段落路径
            int indexInParagraph = 1;//添加形状的段落
            string folder = "input";//源文档所在文件夹
            string storage = null;//使用冰蓝云配置的2G空间存贮文档，可设置为null
            string password = null;//源文档密码

            //设置形状属性（包括形状类型、位置、填充颜色、旋转方向、边框宽度/颜色、文本环绕类型/方式
            ShapeFormat shapeformat = new ShapeFormat(50, 50, ShapeFormat.ShapeTypeEnum.Star)
            {
                HorizontalOrigin = ShapeFormat.HorizontalOriginEnum.Page,
                VerticalOrigin = ShapeFormat.VerticalOriginEnum.Page,
                VerticalPosition = 40,
                HorizontalPosition = 230,
                FillColor = new Color(255, 69, 0),
                Rotation = 45,
                StrokeWeight = 2,
                StrokeColor = new Color(255, 255, 0),
                TextWrappingType = ShapeFormat.TextWrappingTypeEnum.Both,
                TextWrappingStyle = ShapeFormat.TextWrappingStyleEnum.InFrontOfText,
                ZOrder = 1
            };
            string destFilePath = "output/AddShape.docx";//结果文档路径

            //调用方法添加形状
            shapesApi.AddShape(name,paragraphPath,shapeformat,destFilePath,folder,storage,indexInParagraph,password);
        }
    }
}

形状添加效果：

2. 删除Word中的形状

using System;
using Spire.Cloud.Word.Sdk.Api;
using Spire.Cloud.Word.Sdk.Client;


namespace DeleteShape
{
    class Program
    { 
        //配置AppID和AppKey
        static string appId = "App ID";
        static string appKey = "App Key";
        static string basePath = "https://api.e-iceblue.cn";
        static Configuration wordConfiguration = new Configuration(appId, appKey, basePath);
        static ShapesApi shapesApi = new ShapesApi(wordConfiguration);
        static void Main(string[] args)
        {          
            //实例化ShapesApi类
            ShapesApi shapesApi = new ShapesApi(wordConfiguration);

            string name = "AddShape.docx";//源文档
            string paragraphPath = "sections/0/paragraphs/0";//段落路径
            int index = 0;//要删除形状的索引
            string folder = "output";//源文档所在文件夹
            string storage = null;//使用冰蓝云配置的2G空间存贮文档，可设置为null
            string password = null;//源文档密码

            string destFilePath = "output/DeleteShape.docx";//结果文档路径

            //调用方法删除形状
            shapesApi.DeleteShape(name,paragraphPath,index,destFilePath,folder,storage,password);
        }
    }
}

形状删除效果：

3. 读取Word形状属性

using System;
using Spire.Cloud.Word.Sdk.Client;
using Spire.Cloud.Word.Sdk.Api;


namespace GetShapeProperties
{
    class Program
    {
        //配置账号信息
        static string appId = "App ID";
        static string appKey = "App Key";
        static string basePath = "https://api.e-iceblue.cn";
        static Configuration wordConfiguration = new Configuration(appId, appKey, basePath);
        static ShapesApi shapesApi = new ShapesApi(wordConfiguration);

        static void Main(string[] args)
        {
            //实例化ShapesApi类
            ShapesApi shapesApi = new ShapesApi(wordConfiguration);

            string name = "AddShape.docx";//源文档
            string paragraphPath = "Section/0/Body/0/Paragraph/0";
            int index = 0;//读取的形状索引
            string folder = "output";//源文档所在文件夹
            string storage = null;//使用冰蓝云配置的2G空间存贮文档，可设置为null
            string password = null;//源文档密码


            //读取属性         
            System.Console.WriteLine(shapesApi.GetShapeFormat(name, paragraphPath, index, folder, storage, password));
            System.Console.ReadLine();
        }
    }
}