C++ API to Convert DOCX to XLTM or Online App
Export DOCX to XLTM via C++ without using Microsoft® Word or Microsoft® Excel
Why to Convert
Converting documents from one format to another is a common requirement in many applications. For example, you may need to convert a DOCX file to XLTM format for further processing. This is especially true for C++ applications, where the ability to manipulate and convert documents is essential.
How Aspose.Total Helps for DOCX to XLTM Conversion
Aspose.Total for C++ is a comprehensive suite of APIs that enables developers to easily manipulate and convert documents within their C++ applications. It includes two powerful APIs, Aspose.Words for C++ and Aspose.Cells for C++, which can be used to export DOCX to HTML and then convert HTML to XLTM.
Aspose.Words for C++ is a feature-rich and powerful document manipulation and conversion API that enables developers to export DOCX to HTML with just a few lines of code. It supports a wide range of document formats, including DOCX, HTML, PDF, and many more.
Aspose.Cells for C++ is an easy-to-use API that enables developers to convert HTML to XLTM. It supports a wide range of spreadsheet formats, including XLTM, XLSX, PDF, and many more.
By using Aspose.Total for C++, developers can easily include DOCX to XLTM conversion feature within their C++ applications. It is a comprehensive suite of APIs that enables developers to easily manipulate and convert documents within their C++ applications.
C++ API to Convert DOCX to XLTM
Get Started with C++ File Automation APIs
Install from command line as nuget install Aspose.Total.Cpp or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.Cpp.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
| // supports DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF, WordML, MOBI, ODT, and OTT file formats | |
| // load the DOCX. | |
| System::SharedPtr<Document> doc = System::MakeObject<Document>(u"sourceFile.docx"); | |
| // save in HTML format | |
| doc->Save(u"convertedFile.HTML"); | |
| // Load the HTML | |
| intrusive_ptr<Aspose::Cells::IWorkbook> wkb = Factory::CreateIWorkbook(u"convertedFile.html"); | |
| // supports XLS, XLSX, XLSB, XLSM, XLT, XLT, XLTM, XLAM, CSV, TSV, ODS, DIF, SXC, and FODS file formats. | |
| // Save in XLSX format | |
| wkb->Save(u"output.xlsx", SaveFormat_Xlsx); |
Access DOCX Document Properties via C++
Aspose.Words for C++ also allows you to access document properties of DOCX file and lets you take an informed decision before the conversion process. To access document properties you can use BuiltInDocumentProperties to obtain built-in properties and CustomDocumentProperties to obtain custom properties. The following code example shows how to enumerate all built-in and custom properties in a document.
| // supports DOC, DOT, DOCX, DOCM, DOTX, DOTM, RTF, WordML, MOBI, ODT, and OTT file formats | |
| // load the DOCX. | |
| System::SharedPtr<Document> doc = System::MakeObject<Document>("sourceFile.docx"); | |
| // get built in document properties | |
| std::cout << "2. Built-in Properties" << std::endl; | |
| for (System::SharedPtr<DocumentProperty> prop : System::IterateOver(doc->get_BuiltInDocumentProperties())) | |
| { | |
| std::cout << prop->get_Name().ToUtf8String() << " : " << prop->get_Value()->ToString().ToUtf8String() << std::endl; | |
| } | |
| // get custom document properties | |
| std::cout << "3. Custom Properties" << std::endl; | |
| for (System::SharedPtr<DocumentProperty> prop : System::IterateOver(doc->get_CustomDocumentProperties())) | |
| { | |
| std::cout << prop->get_Name().ToUtf8String() << " : " << prop->get_Value()->ToString().ToUtf8String() << std::endl; | |
| } |
Save XLTM File to Stream via C++
After converting DOCX to XLTM, Aspose.Cells for C++ enables you to save your document to stream. To save files to a stream, create a MemoryStream or FileStream object and save the file to that stream object by calling the IWorkbook object’s Save method. Specify the desired file format using the SaveFormat enumeration when calling the Save method.
| // supports XLS, XLSX, XLSB, XLSM, XLT, XLT, XLTM, XLAM, CSV, TSV, ODS, DIF, SXC, and FODS file formats. | |
| // load sample Excel file | |
| intrusive_ptr<IWorkbook> workbook = Factory::CreateIWorkbook("sampleExcelFile.xlsx"); | |
| // create FileStream object | |
| intrusive_ptr<FileStream> stream = new FileStream("outputSavingFiletoStream.xlsx", FileMode_CreateNew); | |
| // save the Workbook to Stream | |
| workbook->Save(stream, SaveFormat_Xlsx); | |
| // close stream | |
| stream->Close(); |
FAQ
- How can I convert DOCX to XLTM Online?To use the above DOCX to XLTM converter, simply follow these easy steps. First, add your DOCX file to the converter by either dragging and dropping the file into the white area or clicking inside the area to import the document. Next, click the "Convert" button to initiate the conversion process.
Once the DOCX to XLTM conversion is complete, you'll be able to download your converted file instantly with just one click. This makes it incredibly easy to convert your DOCX files to XLTM format, and you can do it all without having to install any additional software or plugins. - How long does it take to convert DOCX?When it comes to using the DOCX to XLTM converter, the speed of the conversion process will depend largely on the size of your DOCX file. For smaller files, the conversion can be completed in just a few seconds, making it incredibly fast and efficient. However, larger files may take a bit longer to convert.
If you're planning to integrate the DOCX to XLTM conversion code into your C++ application, the speed and efficiency of the conversion process will also depend on how well you've optimized your application. By ensuring that your application is optimized for the conversion process, you can help ensure that your DOCX files are converted to XLTM format quickly and accurately. - Is it safe to convert DOCX to XLTM using free Aspose.Total converter?Of course! When you use the DOCX to XLTM converter, you can rest assured that your files are safe and secure. After the conversion is complete, you'll be provided with a download link for your new XLTM file. This link will be available instantly and can be used to download the file to your device.
To ensure the safety and privacy of your files, we automatically delete any uploaded files after 24 hours. This means that no one else will have access to your files once the conversion process is complete. Additionally, the DOCX to XLTM converter is designed to be safe and secure, so you can trust that your files are being handled with the utmost care. - What browser should I use to convert DOCX?The DOCX to XLTM converter is an online tool that can be accessed through any modern web browser, including Google Chrome, Firefox, Opera, and Safari. This makes it incredibly easy to use, as you can simply open the converter in your browser and start converting your DOCX files to XLTM format right away.
However, if you're developing a desktop application and need a more robust solution for DOCX conversion, you may want to consider using the Aspose.Total DOCX Conversion API. This powerful API is designed specifically for developers and offers a wide range of features and capabilities for working with DOCX files, including conversion to XLTM format.