Convert PPTX to XLTM via C++ or Online App
PPTX to XLTM File Conversion via C++ without using Microsoft® Excel or PowerPoint
Why to Convert
The Portable Document Format (PDF) is a popular file format used for documents that require a high degree of accuracy and portability. It is widely used for business documents, such as contracts, invoices, and presentations. However, the PDF format is not suitable for editing or manipulating data. Therefore, it is often necessary to convert PDF files to other formats, such as Microsoft Excel (XLTM).
How Aspose.Total Helps for PPTX to XLTM Conversion
Aspose.Total for C++ is a comprehensive suite of APIs that enables developers to create, edit, and convert documents within C++ applications. It includes APIs for working with Microsoft Office documents, such as PowerPoint (PPTX) and Excel (XLTM). With Aspose.Total for C++, you can easily convert PPTX files to XLTM within C++ applications in two simple steps.
Firstly, you can use Aspose.Slides for C++ to export PPTX to HTML. Aspose.Slides for C++ is a powerful API for creating, editing, and converting presentations within C++ applications. It supports a wide range of features, such as text formatting, shapes, charts, and tables. With Aspose.Slides for C++, you can easily export PPTX to HTML with a few lines of code.
After that, you can use Aspose.Cells for C++ to convert HTML to XLTM. Aspose.Cells for C++ is a powerful Spreadsheet Programming API for creating, editing, and converting spreadsheets within C++ applications. It supports a wide range of features, such as formulas, charts, and pivot tables. With Aspose.Cells for C++, you can easily convert HTML to XLTM with a few lines of code.
In summary, Aspose.Total for C++ is a comprehensive suite of APIs that enables developers to create, edit, and convert documents within C++ applications. It includes APIs for working with Microsoft Office documents, such as PowerPoint (PPTX) and Excel (XLTM). With Aspose.Total for C++, you can easily convert PPTX files to XLTM within C++ applications in two simple steps. Firstly, you can use Aspose.Slides for C++ to export PPTX to HTML. After that, you can use Aspose.Cells for C++ to convert HTML to XLTM.
How to Convert PPTX to XLTM via C++
- Open PPTX file using Presentation class reference
- Convert PPTX to HTML by using Save method
- Load HTML document by using IWorkbook class reference
- Save the document to XLTM format using Save method
Get Started with C++ File Automation APIs
Install 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 .
Free Online Converter for PPTX to XLTM
Convert Protected PPTX to XLTM via C++
Using the API, you can also open the password-protected document. If your input PPTX document is password protected, you cannot convert it to XLTM without using the password. When your document is password protected, it means it enforces certain restrictions on the presentation. To remove the restrictions, the password has to be entered. A password-protected presentation is considered a locked presentation. The API allows you to open the encrypted document by passing the correct password in a LoadOptions object. The following code example shows how to open an encrypted document with a password.
FAQ
- How can I convert PPTX to XLTM Online?The online PPTX conversion app is located above. To begin the conversion process, you can add your PPTX file by either dragging and dropping it onto the white area or clicking inside the area to import the document. Afterward, click the "Convert" button. Once the PPTX to XLTM conversion process is completed, you can download your converted file with just one click.
- How long does it take to convert PPTX?The speed of this online converter is fast, but it largely depends on the size of the PPTX file being converted. Smaller PPTX files can be rendered to XLTM in just a few seconds. If you plan to integrate the conversion code within a C++ application, the speed will depend on how you have optimized your application for the conversion process.
- Is it safe to convert PPTX to XLTM using free Aspose.Total converter?Of course! The download link of XLTM files will be available instantly after conversion. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File conversion (including PPTX) is absolutely safe. Mainly free app is integrated for the purpose of testing so that one can check the result before integrating the code.
- What browser should I use to convert PPTX?You can use any modern browser for this online conversion, for example, Google Chrome, Firefox, Opera, Safari. But in case you are developing a Desktop application. Aspose.Total PPTX Conversion API will work smooth.