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    <title>csharp rest api on Document Processing REST APIs | GroupDocs Cloud</title>
    <link>https://blog-qa.groupdocs.cloud/zh-hant/tag/csharp-rest-api/</link>
    <description>Recent content in csharp rest api on Document Processing REST APIs | GroupDocs Cloud</description>
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    <lastBuildDate>Mon, 21 Sep 2026 11:32:39 +0000</lastBuildDate><atom:link href="https://blog-qa.groupdocs.cloud/zh-hant/tag/csharp-rest-api/index.xml" rel="self" type="application/rss+xml" />
    <item>
      <title>在 C# 中通過 REST 比較 Excel 文件</title>
      <link>https://blog-qa.groupdocs.cloud/zh-hant/comparison/compare-excel-files-via-rest-in-csharp/</link>
      <pubDate>Mon, 21 Sep 2026 11:32:39 +0000</pubDate>
      
      <guid>https://blog-qa.groupdocs.cloud/zh-hant/comparison/compare-excel-files-via-rest-in-csharp/</guid>
      <description>了解如何在 .NET 中使用 GroupDocs.Comparison Cloud SDK 比較 Excel 檔案。本指南展示 REST 整合、C# 程式碼、cURL 命令以及技巧。</description>
      <content:encoded><![CDATA[<p>分析試算表版本之間的變更是財務、報告與資料驗證工作流程中的常規任務。 <a href="https://products.groupdocs.cloud/comparison/net/">GroupDocs.Comparison Cloud SDK for .NET</a> 提供強大的 API，使得在 .NET 中輕鬆比較 <a href="https://docs.fileformat.com/spreadsheet/xlsx/">Excel</a> 檔案，無需手動檢查。 在本指南中，您將了解如何設定庫、上傳工作簿、從 C# 呼叫 REST 端點、取得詳細的變更資訊，並微調比較選項以獲得精確的結果。</p>
<h2 id="開始之前先決條件與安裝">開始之前：先決條件與安裝</h2>
<p>開始之前，請確保您具備以下條件：</p>
<ul>
<li>.NET 6.0 或更新版本已安裝。</li>
<li>IDE，例如 Visual Studio 2022。</li>
<li>具備 <strong>ClientId</strong> 和 <strong>ClientSecret</strong> 的 GroupDocs Cloud 帳戶。</li>
<li>取得可上傳 Excel 檔案的 GroupDocs Cloud 儲存空間存取權限。</li>
</ul>
<p>通過 NuGet 安裝 SDK：</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>dotnet add package GroupDocs.Comparison-Cloud
</span></span></code></pre></div><p>從<a href="https://releases.groupdocs.cloud/comparison/net/">release page</a>下載最新的套件。安裝完成後，請在程式碼中加入您的憑證，如下所示。現在您已準備好開始比較工作流程。</p>
<h2 id="在-net-中比較-excel-檔案的逐步指南">在 .NET 中比較 Excel 檔案的逐步指南</h2>
<p>以下步驟說明如何在 .NET 中使用 SDK 比較 Excel 檔案。</p>
<h3 id="步驟-1載入來源和目標文件">步驟 1：載入來源和目標文件</h3>
<p>使用您的憑證建立配置物件，並實例化 <code>CompareApi</code>。</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-csharp" data-lang="csharp"><span style="display:flex;"><span><span style="color:#66d9ef">var</span> config = <span style="color:#66d9ef">new</span> Configuration
</span></span><span style="display:flex;"><span>{
</span></span><span style="display:flex;"><span>    ClientId = <span style="color:#e6db74">&#34;YOUR_CLIENT_ID&#34;</span>,
</span></span><span style="display:flex;"><span>    ClientSecret = <span style="color:#e6db74">&#34;YOUR_CLIENT_SECRET&#34;</span>
</span></span><span style="display:flex;"><span>};
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">var</span> compareApi = <span style="color:#66d9ef">new</span> CompareApi(config);
</span></span></code></pre></div><h3 id="步驟-2準備-excel-工作簿">步驟 2：準備 Excel 工作簿</h3>
<p>定義指向存儲在 GroupDocs Cloud 儲存中的來源和目標 <a href="https://docs.fileformat.com/spreadsheet/xlsx/">XLSX</a> 檔案的 <code>FileInfo</code> 物件。</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-csharp" data-lang="csharp"><span style="display:flex;"><span><span style="color:#66d9ef">var</span> sourceFile = <span style="color:#66d9ef">new</span> FileInfo { FilePath = <span style="color:#e6db74">&#34;input/source.xlsx&#34;</span> };
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">var</span> targetFile = <span style="color:#66d9ef">new</span> FileInfo { FilePath = <span style="color:#e6db74">&#34;input/target.xlsx&#34;</span> };
</span></span></code></pre></div><h3 id="第-3-步設定比較選項和設定">第 3 步：設定比較選項和設定</h3>
<p>配置 <code>CompareOptions</code> 物件，包括詳細的變更設定。</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-csharp" data-lang="csharp"><span style="display:flex;"><span><span style="color:#66d9ef">var</span> compareOptions = <span style="color:#66d9ef">new</span> CompareOptions
</span></span><span style="display:flex;"><span>{
</span></span><span style="display:flex;"><span>    SourceFile = sourceFile,
</span></span><span style="display:flex;"><span>    TargetFiles = <span style="color:#66d9ef">new</span> List&lt;FileInfo&gt; { targetFile },
</span></span><span style="display:flex;"><span>    OutputPath = <span style="color:#e6db74">&#34;output/diff_result.xlsx&#34;</span>,
</span></span><span style="display:flex;"><span>    Settings = <span style="color:#66d9ef">new</span> Settings
</span></span><span style="display:flex;"><span>    {
</span></span><span style="display:flex;"><span>        ShowDeletedContent = <span style="color:#66d9ef">true</span>,
</span></span><span style="display:flex;"><span>        ShowInsertedContent = <span style="color:#66d9ef">true</span>,
</span></span><span style="display:flex;"><span>        ShowStyleChanges = <span style="color:#66d9ef">true</span>,
</span></span><span style="display:flex;"><span>        GenerateSummaryPage = <span style="color:#66d9ef">true</span>
</span></span><span style="display:flex;"><span>    }
</span></span><span style="display:flex;"><span>};
</span></span></code></pre></div><p>如需完整的設定清單，請參閱 <a href="https://reference.groupdocs.cloud/comparison/">API 參考</a>。</p>
<h3 id="第-4-步執行比較並處理結果">第 4 步：執行比較並處理結果</h3>
<p>呼叫 <code>Compare</code> 方法並讀取基本結果資訊。</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-csharp" data-lang="csharp"><span style="display:flex;"><span><span style="color:#66d9ef">var</span> compareResult = compareApi.Compare(compareOptions);
</span></span><span style="display:flex;"><span>Console.WriteLine(<span style="color:#e6db74">$&#34;Comparison completed. Result file: {compareResult.Path}&#34;</span>);
</span></span><span style="display:flex;"><span>Console.WriteLine(<span style="color:#e6db74">$&#34;Number of changes detected: {compareResult.Changes?.Count ?? 0}&#34;</span>);
</span></span></code></pre></div><h3 id="第5步檢索詳細變更資訊">第5步：檢索詳細變更資訊</h3>
<p>如果您需要更細緻的報告，請使用 <code>GetChanges</code> 請求。</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-csharp" data-lang="csharp"><span style="display:flex;"><span><span style="color:#66d9ef">var</span> changesRequest = <span style="color:#66d9ef">new</span> GetChangesRequest
</span></span><span style="display:flex;"><span>{
</span></span><span style="display:flex;"><span>    SourceFile = sourceFile,
</span></span><span style="display:flex;"><span>    TargetFile = targetFile,
</span></span><span style="display:flex;"><span>    OutputPath = <span style="color:#e6db74">&#34;output/detailed_changes.json&#34;</span>
</span></span><span style="display:flex;"><span>};
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">var</span> detailedChanges = compareApi.GetChanges(changesRequest);
</span></span><span style="display:flex;"><span>Console.WriteLine(<span style="color:#e6db74">$&#34;Detailed changes saved to: {detailedChanges.Path}&#34;</span>);
</span></span></code></pre></div><p>通過這些步驟，您已完全自動化了在 .NET 中比較 Excel 文件的過程。</p>
<h2 id="程式化比較-excel-檔案---完整程式碼範例">程式化比較 Excel 檔案 - 完整程式碼範例</h2>
<p>以下程式碼示範了從配置到結果處理的完整工作流程。</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-csharp" data-lang="csharp"><span style="display:flex;"><span><span style="color:#66d9ef">using</span> System;
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">using</span> System.Collections.Generic;
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">using</span> GroupDocs.Comparison.Cloud.Sdk.Api;
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">using</span> GroupDocs.Comparison.Cloud.Sdk.Client;
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">using</span> GroupDocs.Comparison.Cloud.Sdk.Model;
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">namespace</span> CompareExcelDemo
</span></span><span style="display:flex;"><span>{
</span></span><span style="display:flex;"><span>    <span style="color:#66d9ef">class</span> <span style="color:#a6e22e">Program</span>
</span></span><span style="display:flex;"><span>    {
</span></span><span style="display:flex;"><span>        <span style="color:#66d9ef">static</span> <span style="color:#66d9ef">void</span> Main(<span style="color:#66d9ef">string</span>[] args)
</span></span><span style="display:flex;"><span>        {
</span></span><span style="display:flex;"><span>            <span style="color:#75715e">// Set up API credentials (replace with your actual credentials)</span>
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">var</span> config = <span style="color:#66d9ef">new</span> Configuration
</span></span><span style="display:flex;"><span>            {
</span></span><span style="display:flex;"><span>                ClientId = <span style="color:#e6db74">&#34;YOUR_CLIENT_ID&#34;</span>,
</span></span><span style="display:flex;"><span>                ClientSecret = <span style="color:#e6db74">&#34;YOUR_CLIENT_SECRET&#34;</span>
</span></span><span style="display:flex;"><span>            };
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// Initialize Compare API</span>
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">var</span> compareApi = <span style="color:#66d9ef">new</span> CompareApi(config);
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// Prepare source and target Excel files (must be uploaded to GroupDocs Cloud storage beforehand)</span>
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">var</span> sourceFile = <span style="color:#66d9ef">new</span> FileInfo { FilePath = <span style="color:#e6db74">&#34;input/source.xlsx&#34;</span> };
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">var</span> targetFile = <span style="color:#66d9ef">new</span> FileInfo { FilePath = <span style="color:#e6db74">&#34;input/target.xlsx&#34;</span> };
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// Define comparison options</span>
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">var</span> compareOptions = <span style="color:#66d9ef">new</span> CompareOptions
</span></span><span style="display:flex;"><span>            {
</span></span><span style="display:flex;"><span>                SourceFile = sourceFile,
</span></span><span style="display:flex;"><span>                TargetFiles = <span style="color:#66d9ef">new</span> List&lt;FileInfo&gt; { targetFile },
</span></span><span style="display:flex;"><span>                OutputPath = <span style="color:#e6db74">&#34;output/diff_result.xlsx&#34;</span>,
</span></span><span style="display:flex;"><span>                <span style="color:#75715e">// Optional: specify that we want detailed changes for worksheets</span>
</span></span><span style="display:flex;"><span>                Settings = <span style="color:#66d9ef">new</span> Settings
</span></span><span style="display:flex;"><span>                {
</span></span><span style="display:flex;"><span>                    ShowDeletedContent = <span style="color:#66d9ef">true</span>,
</span></span><span style="display:flex;"><span>                    ShowInsertedContent = <span style="color:#66d9ef">true</span>,
</span></span><span style="display:flex;"><span>                    ShowStyleChanges = <span style="color:#66d9ef">true</span>,
</span></span><span style="display:flex;"><span>                    GenerateSummaryPage = <span style="color:#66d9ef">true</span>
</span></span><span style="display:flex;"><span>                }
</span></span><span style="display:flex;"><span>            };
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">try</span>
</span></span><span style="display:flex;"><span>            {
</span></span><span style="display:flex;"><span>                <span style="color:#75715e">// Call the Compare API</span>
</span></span><span style="display:flex;"><span>                <span style="color:#66d9ef">var</span> compareResult = compareApi.Compare(compareOptions);
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// Output basic result information</span>
</span></span><span style="display:flex;"><span>                Console.WriteLine(<span style="color:#e6db74">$&#34;Comparison completed. Result file: {compareResult.Path}&#34;</span>);
</span></span><span style="display:flex;"><span>                Console.WriteLine(<span style="color:#e6db74">$&#34;Number of changes detected: {compareResult.Changes?.Count ?? 0}&#34;</span>);
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// Iterate through change details</span>
</span></span><span style="display:flex;"><span>                <span style="color:#66d9ef">if</span> (compareResult.Changes != <span style="color:#66d9ef">null</span>)
</span></span><span style="display:flex;"><span>                {
</span></span><span style="display:flex;"><span>                    <span style="color:#66d9ef">foreach</span> (<span style="color:#66d9ef">var</span> change <span style="color:#66d9ef">in</span> compareResult.Changes)
</span></span><span style="display:flex;"><span>                    {
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">&#34;--------------------------------------------------&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;Change Type   : {change.ChangeType}&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;Worksheet     : {change.Worksheet}&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;Cell Address  : {change.CellAddress}&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;Old Value     : {change.OldValue}&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;New Value     : {change.NewValue}&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;Is New Row    : {change.IsNewRow}&#34;</span>);
</span></span><span style="display:flex;"><span>                        Console.WriteLine(<span style="color:#e6db74">$&#34;Is New Column : {change.IsNewColumn}&#34;</span>);
</span></span><span style="display:flex;"><span>                    }
</span></span><span style="display:flex;"><span>                }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// Retrieve detailed changes via GetChanges (optional)</span>
</span></span><span style="display:flex;"><span>                <span style="color:#66d9ef">var</span> changesRequest = <span style="color:#66d9ef">new</span> GetChangesRequest
</span></span><span style="display:flex;"><span>                {
</span></span><span style="display:flex;"><span>                    SourceFile = sourceFile,
</span></span><span style="display:flex;"><span>                    TargetFile = targetFile,
</span></span><span style="display:flex;"><span>                    OutputPath = <span style="color:#e6db74">&#34;output/detailed_changes.json&#34;</span>
</span></span><span style="display:flex;"><span>                };
</span></span><span style="display:flex;"><span>                <span style="color:#66d9ef">var</span> detailedChanges = compareApi.GetChanges(changesRequest);
</span></span><span style="display:flex;"><span>                Console.WriteLine(<span style="color:#e6db74">$&#34;Detailed changes saved to: {detailedChanges.Path}&#34;</span>);
</span></span><span style="display:flex;"><span>            }
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">catch</span> (ApiException apiEx)
</span></span><span style="display:flex;"><span>            {
</span></span><span style="display:flex;"><span>                Console.WriteLine(<span style="color:#e6db74">$&#34;API error: {apiEx.ErrorCode} - {apiEx.Message}&#34;</span>);
</span></span><span style="display:flex;"><span>            }
</span></span><span style="display:flex;"><span>            <span style="color:#66d9ef">catch</span> (Exception ex)
</span></span><span style="display:flex;"><span>            {
</span></span><span style="display:flex;"><span>                Console.WriteLine(<span style="color:#e6db74">$&#34;Unexpected error: {ex.Message}&#34;</span>);
</span></span><span style="display:flex;"><span>            }
</span></span><span style="display:flex;"><span>        }
</span></span><span style="display:flex;"><span>    }
</span></span><span style="display:flex;"><span>}
</span></span></code></pre></div><blockquote>
<p><strong>注意：</strong> 此程式碼範例展示了核心功能。在將其用於您的專案之前，請確保更新所有檔案路徑和設定值以符合實際環境，驗證所有必要的相依項目已正確安裝，並在開發環境中徹底測試。如遇到任何問題，請參閱<a href="https://docs.groupdocs.cloud/comparison/">官方文件</a>或聯繫<a href="https://forum.groupdocs.cloud/c/comparison/12">支援團隊</a>尋求協助。</p>
</blockquote>
<h2 id="使用-curl-透過-rest-執行-excel-比較">使用 cURL 透過 REST 執行 Excel 比較</h2>
<p>您可以透過直接呼叫 REST API，而不需要撰寫 C# 程式碼，即可達成相同的結果。</p>
<p><strong>1. 驗證並取得存取令牌</strong></p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>curl -X POST <span style="color:#e6db74">&#34;https://api.groupdocs.cloud/v1.0/oauth2/token&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -H <span style="color:#e6db74">&#34;Content-Type: application/json&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -d <span style="color:#e6db74">&#39;{&#34;client_id&#34;:&#34;YOUR_CLIENT_ID&#34;,&#34;client_secret&#34;:&#34;YOUR_CLIENT_SECRET&#34;}&#39;</span>
</span></span></code></pre></div><p><strong>2. 上傳來源工作簿</strong></p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>curl -X PUT <span style="color:#e6db74">&#34;https://api.groupdocs.cloud/v1.0/storage/file?path=input/source.xlsx&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -H <span style="color:#e6db74">&#34;Authorization: Bearer YOUR_ACCESS_TOKEN&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -T <span style="color:#e6db74">&#34;./source.xlsx&#34;</span>
</span></span></code></pre></div><p><strong>3. 上傳目標工作簿</strong></p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>curl -X PUT <span style="color:#e6db74">&#34;https://api.groupdocs.cloud/v1.0/storage/file?path=input/target.xlsx&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -H <span style="color:#e6db74">&#34;Authorization: Bearer YOUR_ACCESS_TOKEN&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -T <span style="color:#e6db74">&#34;./target.xlsx&#34;</span>
</span></span></code></pre></div><p><strong>4. 執行比較</strong></p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>curl -X POST <span style="color:#e6db74">&#34;https://api.groupdocs.cloud/v1.0/comparison/compare&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -H <span style="color:#e6db74">&#34;Authorization: Bearer YOUR_ACCESS_TOKEN&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -H <span style="color:#e6db74">&#34;Content-Type: application/json&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -d <span style="color:#e6db74">&#39;{
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">           &#34;source_file&#34;: {&#34;file_path&#34;:&#34;input/source.xlsx&#34;},
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">           &#34;target_files&#34;: [{&#34;file_path&#34;:&#34;input/target.xlsx&#34;}],
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">           &#34;output_path&#34;:&#34;output/diff_result.xlsx&#34;,
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">           &#34;settings&#34;: {
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">               &#34;show_deleted_content&#34;: true,
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">               &#34;show_inserted_content&#34;: true,
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">               &#34;show_style_changes&#34;: true,
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">               &#34;generate_summary_page&#34;: true
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">           }
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">         }&#39;</span>
</span></span></code></pre></div><p><strong>5. 下載產生的差異工作簿</strong></p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>curl -X GET <span style="color:#e6db74">&#34;https://api.groupdocs.cloud/v1.0/storage/file?path=output/diff_result.xlsx&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -H <span style="color:#e6db74">&#34;Authorization: Bearer YOUR_ACCESS_TOKEN&#34;</span> <span style="color:#ae81ff">\
</span></span></span><span style="display:flex;"><span><span style="color:#ae81ff"></span>     -o diff_result.xlsx
</span></span></code></pre></div><p>如需完整的參數列表，請參閱<a href="https://docs.groupdocs.cloud/comparison/">官方 API 文檔</a>。</p>
<h2 id="結論">結論</h2>
<p>使用 <strong>GroupDocs.Comparison Cloud SDK for .NET</strong>，您可以輕鬆比較 .NET 中的 Excel 檔案，並獲得詳細的差異工作簿，突出顯示每項修改。SDK 的基於 REST 的架構讓您能以最小的工作量將試算表比較整合到任何 C# 服務、Web API 或背景工作中。請記得為生產環境取得適當的授權；臨時授權可從 <a href="https://purchase.groupdocs.cloud/temporary-license/">授權頁面</a> 獲得，完整授權細節列於產品網站。立即開始自動化您的 Excel 差異工作流程，消除人工檢查錯誤。</p>
<h2 id="常見問題">常見問題</h2>
<ul>
<li>
<p><strong>如何在 .NET 中比較 Excel 檔案而不需要編寫大量程式碼？</strong><br>
SDK 抽象了繁重的工作。您只需配置憑證，指向兩個 XLSX 檔案，然後呼叫 <code>compareApi.Compare</code>。該函式庫會返回差異檔案和變更物件清單。</p>
</li>
<li>
<p><strong>差異結果使用什麼格式？</strong><br>
預設情況下，結果會儲存為 XLSX 工作簿，保留原始佈局，同時為刪除、插入和樣式變更套用視覺標記。</p>
</li>
<li>
<p><strong>是否可以比較受保護的 Excel 工作簿？</strong><br>
是的。請在 <code>FileInfo</code> 物件的 <code>Password</code> 屬性中提供密碼。API 會在執行比較之前解鎖工作簿。</p>
</li>
<li>
<p><strong>我需要開發和測試的授權嗎？</strong><br>
您可以從<a href="https://purchase.groupdocs.cloud/temporary-license/">授權頁面</a>獲取臨時授權。對於正式部署，您必須根據產品頁面說明購買完整授權。</p>
</li>
</ul>
<h2 id="閱讀更多">閱讀更多</h2>
<ul>
<li><a href="https://blog.groupdocs.cloud/zh-hant/comparison/compare-excel-files-using-rest-api-in-python/">比較 Excel 檔案使用 REST API（Python）</a></li>
<li><a href="https://blog.groupdocs.cloud/zh-hant/comparison/compare-two-excel-sheets-and-highlight-differences-using-java/">比較 Excel 檔案並在 Java 中使用 REST API 突顯差異</a></li>
<li><a href="https://blog.groupdocs.cloud/zh-hant/comparison/compare-pdf-files-using-rest-api-in-python/">比較 PDF 檔案使用 REST API（Python）</a></li>
</ul>
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