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layout: default
title: C++ Toolkit test
nav: pages/part4
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Part 4\. Wrappers for 3rd-Party Packages
======================================================

Part 4 discusses NCBI wrappers for 3rd-party packages. The wrappers incorporate (and may extend) selected open source packages, and provide a simplified way for developers to use those packages in conjunction with the C++ Toolkit. Typical NCBI extensions include the ability to execute the 3rd-party code in a standard environment and adapting demo or test code to work within the Toolkit framework. The following is a list of chapters in this part:

-   [22. XmlWrapp (XML parsing and handling, XSLT, XPath)](ch_xmlwrapp.html)
-   [23. JSONWRAPP (JSON parsing and handling)](pages/ch_jsonwrapp)



---
layout: default
title: C++ Toolkit test
nav: pages/part4
---


Part 4\. Wrappers for 3rd-Party Packages
======================================================

Part 4 discusses NCBI wrappers for 3rd-party packages. The wrappers incorporate (and may extend) selected open source packages, and provide a simplified way for developers to use those packages in conjunction with the C++ Toolkit. Typical NCBI extensions include the ability to execute the 3rd-party code in a standard environment and adapting demo or test code to work within the Toolkit framework. The following is a list of chapters in this part:

-   [22. XmlWrapp (XML parsing and handling, XSLT, XPath)](pages/ch_xmlwrapp)
-   [23. JSONWRAPP (JSON parsing and handling)](pages/ch_jsonwrapp)



Fix link to xmlwrapp chapter
Fix link to xmlwrapp chapter