Convert POTX to XLS via C++ or Online App
POTX to XLS File Conversion via C++ without using Microsoft® Excel or PowerPoint
Why to Convert
Converting POTX files to XLS is a common requirement for many C++ applications. XLS is a popular spreadsheet format used by Microsoft Excel and other applications. It is a widely used format for storing and sharing data. It is also used for creating charts, graphs, and other visualizations.
How Aspose.Total Helps for POTX to XLS Conversion
Aspose.Total for C++ is a comprehensive suite of APIs that enables developers to easily convert POTX files to XLS within C++ applications. It provides two simple steps to convert POTX to XLS. Firstly, by using Aspose.Slides for C++, you can export POTX to HTML. After that, by using Aspose.Cells for C++ Spreadsheet Programming API, you can convert HTML to XLS.
Aspose.Slides for C++ is a powerful API that enables developers to create, read, write, and manipulate PowerPoint presentations without using Microsoft PowerPoint. It supports a wide range of features such as creating presentations from scratch, adding slides, adding text, images, and shapes, and more. It also supports exporting presentations to various formats such as HTML, PDF, and XLS.
Aspose.Cells for C++ is a powerful spreadsheet programming API that enables developers to create, read, write, and manipulate spreadsheets without using Microsoft Excel. It supports a wide range of features such as creating spreadsheets from scratch, adding worksheets, adding text, images, and shapes, and more. It also supports exporting spreadsheets to various formats such as HTML, PDF, and XLS.
By using Aspose.Total for C++, developers can easily convert POTX files to XLS within C++ applications. It provides two simple steps to convert POTX to XLS. Firstly, by using Aspose.Slides for C++, you can export POTX to HTML. After that, by using Aspose.Cells for C++ Spreadsheet Programming API, you can convert HTML to XLS. This makes it easy for developers to convert POTX files to XLS within C++ applications.
How to Convert POTX to XLS via C++
- Open POTX file using Presentation class reference
- Convert POTX to HTML by using Save method
- Load HTML document by using IWorkbook class reference
- Save the document to XLS 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 POTX to XLS
Convert Protected POTX to XLS via C++
Using the API, you can also open the password-protected document. If your input POTX document is password protected, you cannot convert it to XLS 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 POTX to XLS Online?The online POTX conversion app is located above. To begin the conversion process, you can add your POTX 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 POTX to XLS conversion process is completed, you can download your converted file with just one click.
- How long does it take to convert POTX?The speed of this online converter is fast, but it largely depends on the size of the POTX file being converted. Smaller POTX files can be rendered to XLS 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 POTX to XLS using free Aspose.Total converter?Of course! The download link of XLS 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 POTX) 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 POTX?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 POTX Conversion API will work smooth.