c# - OpenXML SDK - 将 C# 转换为 C++/CLI

Question

我有用于创建文档的 C# 代码，我想用 C++/CLI 编写相同的代码。

private void HelloWorld(string documentFileName) 
{
    // Create a Wordprocessing document. 
    using (WordprocessingDocument myDoc =
           WordprocessingDocument.Create(documentFileName, 
               WordprocessingDocumentType.Document)) 
    { 
        // Add a new main document part. 
        MainDocumentPart mainPart = myDoc.AddMainDocumentPart(); 
        //Create Document tree for simple document. 
        mainPart.Document = new Document(); 
        //Create Body (this element contains
        //other elements that we want to include 
        Body body = new Body(); 
        //Create paragraph 
        Paragraph paragraph = new Paragraph(); 
        Run run_paragraph = new Run(); 
        // we want to put that text into the output document 
        Text text_paragraph = new Text("Hello World!"); 
        //Append elements appropriately. 
        run_paragraph.Append(text_paragraph); 
        paragraph.Append(run_paragraph); 
        body.Append(paragraph); 
        mainPart.Document.Append(body); 
        // Save changes to the main document part. 
        mainPart.Document.Save(); 
    } 
}

另外，请建议我可以找到 OpenXML SDK 的 C++/CLI 示例的任何链接

Answer 1

这里是直接翻译:

private:
    void HelloWorld(String^ documentFileName)
    {
        msclr::auto_handle<WordprocessingDocument> myDoc(
            WordprocessingDocument::Create(
                documentFileName, WordprocessingDocumentType::Document
            )
        );
        MainDocumentPart^ mainPart = myDoc->AddMainDocumentPart();
        mainPart->Document = gcnew Document;
        Body^ body = gcnew Body;
        Paragraph^ paragraph = gcnew Paragraph;
        Run^ run_paragraph = gcnew Run;
        Text^ text_paragraph = gcnew Text(L"Hello World!");
        run_paragraph->Append(text_paragraph);
        paragraph->Append(run_paragraph);
        body->Append(paragraph);
        mainPart->Document->Append(body);
        mainPart->Document->Save();
    }

msclr::auto_handle<>通常应该被认为比 try..finally 更地道。 , 正如 std::shared_ptr<>和 std::unique_ptr<>在 C++ 中。