Convert JSON Format to OTP via C++
C++ API to parse JSON to OTP without using Microsoft® PowerPoint
Why to Convert JSON to OTP
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, and easy for machines to parse and generate. On the other hand, OTP (OpenDocument Presentation Template) is an open standard for electronic documents such as presentations, spreadsheets, charts, and word processing documents. It is an XML-based file format that is used to store and exchange data.
Converting JSON to OTP is important for many applications. For example, if you want to store data in a presentation format, you can convert JSON to OTP. This will allow you to easily present the data in a visually appealing way. Additionally, if you want to exchange data between different applications, you can convert JSON to OTP to ensure that the data is compatible with the receiving application.
How Aspose.Total Helps for JSON to OTP Conversion
Aspose.Total for C++ is a suite of APIs that can be used to convert JSON to OTP. It includes two APIs: Aspose.Cells for C++ and Aspose.Slides for C++. With Aspose.Cells for C++, you can parse JSON to PPTX. Then, with Aspose.Slides for C++, you can convert PPTX to OTP. This two-step process makes it easy to convert JSON to OTP within any C++ application.
Aspose.Total for C++ also provides a number of other features that make it easy to work with JSON and OTP files. For example, it provides support for a wide range of file formats, including JSON, PPTX, and OTP. It also provides a number of features that make it easy to manipulate and edit JSON and OTP files. Additionally, it provides a number of features that make it easy to convert between different file formats.
Overall, Aspose.Total for C++ makes it easy to convert JSON to OTP within any C++ application. With its two APIs, Aspose.Cells for C++ and Aspose.Slides for C++, you can easily parse JSON to PPTX and then convert PPTX to OTP. Additionally, Aspose.Total for C++ provides a number of other features that make it easy to work with JSON and OTP files.
Convert JSON Format to OTP 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 OTP 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 OTP via C++
While parsing JSON to OTP, 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 OTP with Watermark in C++
Using the API, you can also convert JSON to OTP with watermark. In order to add a watermark to your OTP 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 OTP.
Explore JSON Conversion Options with C++
What is JSON File Format?
The JSON (JavaScript Object Notation) file format is a lightweight and widely used data interchange format. It was derived from the JavaScript programming language but is now language-independent and supported by various programming languages. JSON files store data in a structured and readable format, making them easy to understand and process by both humans and machines.
JSON files consist of key-value pairs organized in a hierarchical structure. They represent data in a simple and intuitive way using objects (enclosed in curly braces {}) and arrays (enclosed in square brackets []). Each key is paired with a corresponding value, which can be a string, number, boolean, null, object, or array. This flexibility allows JSON to handle complex and nested data structures.
One of the main advantages of JSON is its simplicity and ease of use. Its lightweight nature and minimal syntax make it efficient for data transmission over networks and storage in files. JSON files are commonly used for data exchange between web servers and clients, as well as for configuration files, APIs, and storing structured data.
JSON files are human-readable and can be easily understood and modified using a text editor. They are also machine-readable, allowing applications to parse and process JSON data efficiently. Many programming languages provide built-in libraries or packages for working with JSON, simplifying the parsing and serialization of JSON data.
What is OTP File Format?
The OpenDocument Standard Format (ODF) serves as an XML-based file format for representing various electronic documents, including spreadsheets, charts, presentations, and word processing documents. The format is standardized by the Organization for the Advancement of Structured Information Standards (OASIS) and was initially adopted by ISO/IEC JTC1 SC34 in 2005. One of the key advantages of ODF is that it is an open format, meaning it is not restricted by copyright or patent limitations.
ODF is built upon the XML schema derived from the OpenOffice.org office suite and employs the Zip compression algorithm. Its design objective is to be platform-independent, enabling support across a wide range of applications and operating systems.
The ODF specification defines three main document types: text documents, spreadsheets, and presentations. Each document type corresponds to a specific XML schema. These schemas are designed to be extensible, allowing for the addition of application-specific features.
ODF documents have the capability to be encrypted and signed using the XML Encryption and XML Signature standards. This provides security and integrity options for sensitive or important documents.
Numerous office applications support the OpenDocument Format, including Apache OpenOffice, LibreOffice, IBM Lotus Symphony, and even Microsoft Office. This broad support ensures compatibility and facilitates the exchange and collaboration of documents across different software platforms.