Convert PPSM to XLSX via C++ or Online App

PPSM to XLSX File Conversion via C++ without using Microsoft® Excel or PowerPoint

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Why to Convert PPSM to XLSX?

The Portable Presentation Slide Master (PPSM) file format is a presentation file format used by Microsoft PowerPoint. It is used to store the master slide of a presentation, which includes the background, text, and objects. The XLSX file format is a Microsoft Excel Open XML Spreadsheet file format used for storing and exchanging data. It is a widely used format for storing and sharing data, and is supported by many applications. Therefore, it is often necessary to convert PPSM to XLSX in order to share data with other applications.

How Aspose.Total Helps for PPSM to XLSX Conversion?

Aspose.Total for C++ is a suite of APIs that enables developers to create, manipulate, and convert various file formats within C++ applications. It includes Aspose.Slides for C++, a powerful API for creating, manipulating, and converting presentations, and Aspose.Cells for C++, a powerful API for creating, manipulating, and converting spreadsheets. By using Aspose.Total for C++, you can easily convert PPSM to XLSX within C++ applications in two simple steps.

Firstly, by using Aspose.Slides for C++, you can export PPSM to HTML. This API provides a wide range of features for creating, manipulating, and converting presentations. It also provides the ability to export presentations to HTML, which can then be used to convert the presentation to other formats.

After that, by using Aspose.Cells for C++ Spreadsheet Programming API, you can convert HTML to XLSX. This API provides a wide range of features for creating, manipulating, and converting spreadsheets. It also provides the ability to convert HTML to XLSX, which can then be used to share data with other applications.

Therefore, by using Aspose.Total for C++, you can easily convert PPSM to XLSX within C++ applications in two simple steps. This makes it easy to share data with other applications, and ensures that the data is in the correct format.

How to Convert PPSM to XLSX via C++

  1. Open PPSM file using Presentation class reference
  2. Convert PPSM to HTML by using Save method
  3. Load HTML document by using IWorkbook class reference
  4. Save the document to XLSX 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 .

// Supports PPT, POT, PPS, PPTX, POTX, PPSX, PPTM, PPSM, and POTM input file formats
// Load the PPT.
SharedPtr<Presentation> prs = MakeObject<Presentation>(u"sourceFile.ppt");
// Save in HTML format.
prs->Save(u"output.html", Aspose::Slides::Export::SaveFormat::Html);
// Load the HTML.
intrusive_ptr<Aspose::Cells::IWorkbook> wkb = Factory::CreateIWorkbook(u"output.html");
// Supports XLS, XLSX, XLSB, XLSM, XLT, XLTX, XLTM, XLAM, CSV, TSV, TXT, MHTML, ODS, DIF, MARKDOWN, SXC, and FODS
// Save in XLS format.
wkb->Save(u"output.xls", SaveFormat_Xls);

Free Online Converter for PPSM to XLSX

Convert Protected PPSM to XLSX via C++

Using the API, you can also open the password-protected document. If your input PPSM document is password protected, you cannot convert it to XLSX 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.

auto loadOptions = System::MakeObject<LoadOptions>();
loadOptions->set_Password(u"123123");
// Supports PPT, POT, PPS, POTX, PPSX, PPTM, PPSM, POTM, ODP, and OTP file formats
System::SharedPtr<Presentation> presentation = System::MakeObject<Presentation>(u"input.ppt", loadOptions);
// Save in HTML format.
prs->Save(u"output.html", Aspose::Slides::Export::SaveFormat::Html);
// Load the HTML.
intrusive_ptr<Aspose::Cells::IWorkbook> wkb = Factory::CreateIWorkbook(u"output.html");
// Supports XLS, XLSX, XLSB, XLSM, XLT, XLTX, XLTM, XLAM, CSV, TSV, TXT, MHTML, ODS, DIF, MARKDOWN, SXC, and FODS
// Save in XLS format.
wkb->Save(u"output.xls", SaveFormat_Xls);

FAQ

  • How can I convert PPSM to XLSX Online?
    The online PPSM conversion app is located above. To begin the conversion process, you can add your PPSM 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 PPSM to XLSX conversion process is completed, you can download your converted file with just one click.
  • How long does it take to convert PPSM?
    The speed of this online converter is fast, but it largely depends on the size of the PPSM file being converted. Smaller PPSM files can be rendered to XLSX 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 PPSM to XLSX using free Aspose.Total converter?
    Of course! The download link of XLSX 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 PPSM) 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 PPSM?
    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 PPSM Conversion API will work smooth.

Explore PPSM Conversion Options with C++

Convert PPSM to DOC (Microsoft Word Binary Format)
Convert PPSM to DOCM (Microsoft Word 2007 Marco File)
Convert PPSM to DOCX (Office 2007+ Word Document)
Convert PPSM to DOT (Microsoft Word Template Files)
Convert PPSM to DOTM (Microsoft Word 2007+ Template File)
Convert PPSM to DOTX (Microsoft Word Template File)
Convert PPSM to FLATOPC (Microsoft Word 2003 WordprocessingML)
Convert PPSM to ODT (OpenDocument Text File Format)
Convert PPSM to OTT (OpenDocument Template)
Convert PPSM to RTF (Rich Text Format)
Convert PPSM to DOCX (Office 2007+ Word Document)
Convert PPSM to WORDML (Microsoft Word 2003 WordprocessingML)
Convert PPSM to CSV (Comma Seperated Values)
Convert PPSM to DIF (Data Interchange Format)
Convert PPSM to EXCEL (Spreadsheet File Formats)
Convert PPSM to FODS (OpenDocument Flat XML Spreadsheet)
Convert PPSM to JSON (JavaScript Object Notation File)
Convert PPSM to MARKDOWN (Lightweight Markup Language)
Convert PPSM to ODS (OpenDocument Spreadsheet)
Convert PPSM to SXC (StarOffice Calc Spreadsheet)
Convert PPSM to TSV (Tab-separated Values)
Convert PPSM to XLAM (Excel Macro-Enabled Add-In)
Convert PPSM to XLS (Microsoft Excel Binary Format)
Convert PPSM to XLSB (Excel Binary Workbook)
Convert PPSM to XLSM (Macro-enabled Spreadsheet)
Convert PPSM to XLT (Excel 97 - 2003 Template)
Convert PPSM to XLTM (Excel Macro-Enabled Template)
Convert PPSM to XLTX (Excel Template)