Convert JSON Format to POTX via C++
C++ API to parse JSON to POTX without using Microsoft® PowerPoint
Why to Convert JSON to POTX
JSON (JavaScript Object Notation) is a lightweight data-interchange format that is used to store and exchange data. It is a text-based format that is easy for humans to read and write. POTX (PowerPoint Open XML) is a file format used by Microsoft PowerPoint to store presentations. It is based on the Open XML standard and is used to store presentations in XML format. Converting JSON to POTX allows users to store and exchange data in a format that is compatible with Microsoft PowerPoint.
How Aspose.Total Helps for JSON to POTX Conversion
Aspose.Total for C++ is a comprehensive suite of APIs that enables developers to create, manipulate, and convert various file formats within their C++ applications. It includes two APIs, Aspose.Cells for C++ and Aspose.Slides for C++, which can be used to convert JSON to POTX.
Using Aspose.Cells for C++, developers can parse JSON to PPTX. This API provides a wide range of features for manipulating spreadsheets, such as creating, editing, and converting spreadsheets. It also supports a variety of file formats, including JSON.
Once the JSON is parsed to PPTX, Aspose.Slides for C++ can be used to convert PPTX to POTX. This API provides a wide range of features for manipulating presentations, such as creating, editing, and converting presentations. It also supports a variety of file formats, including POTX.
By using Aspose.Total for C++, developers can easily convert JSON to POTX within any C++ application in two simple steps. This makes it easy for developers to store and exchange data in a format that is compatible with Microsoft PowerPoint.
Convert JSON Format to POTX via C++
- Create a new IWorkbook object and read valid JSON data from file
- Save JSON as PPTX using Save method
- Load PPTX document by using Presentation class
- Save the document to POTX 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 .
Set Layout and Convert JSON Format to POTX via C++
While parsing JSON to POTX, you can also set the size of rows and columns by loading JSON with IWorkbook class. If you need to set the same row height for all rows in the worksheet, you can do it by using the SetStandardHeight method of the ICells collection. Similarly, to set the same column width for all columns in the worksheet, use the ICells collection’s SetStandardWidth method.
Convert JSON Format to POTX with Watermark in C++
Using the API, you can also convert JSON to POTX with watermark. In order to add a watermark to your POTX document, you can first parse JSON to PPTX and add a watermark to it. In order to add a watermark, load the newly created PPTX file using the Presentation class, get the first slide, Add an AutoShape of Rectangle type, add TextFrame to the Rectangle, create the Paragraph object for a text frame, create Portion object for paragraph, add watermark using set_Text() and, can save the document to POTX.