From Forum Nokia Wiki

Contents 1 Overview 2 Preconditions 3 Use Mobile Extension APIs by copying files 4 Use Mobile Extension APIs through Carbide.C++ templates 4.1 Select sub menu Symbian OS C++ Class from From menu File > New > Symbian OS C++ Class 4.2 Select the project for which you want to add the Extension API 4.3 Specify the name and location of the generated source and header files, for example MyExtendedClass here 4.4 Select the extension you want to use, for example Telephony API extension 4.5 Specify other properties of the generated files, Enter whatever information you want here and then click Finish 4.6 This will generates following files in your project ( for Telephony API extension) in your project, Now you can use Exteded API. 5 Related Links

Overview

The Mobile Extension APIs are delivered as source code and should be added as a part of your Qt for S60 project. You can download latest Mobile Extension APIs from Mobile Extensions. As Mobile Extension APIs are source code, you need not have to run installer for installation. You can use Mobile Extension APIs in two ways. Either Use Mobile Extension APIs by copying files Or Use Mobile Extension APIs through Carbide.C++ templates.

Preconditions

• Download and install from Qt for Symbian - Installation packages

Use Mobile Extension APIs by copying files

You can also use Mobile Extension APIs by directly copying files to your project. For that you have to copy source files from respective extension directory. For example to use Telephony API extension go to src directory (..\Mobile_extensions_preview_2\extensions\telephony\src) of telephony directory in preview package, copy and past all files to your project. After that modify your .pro file as per implementation notes, you will find implementation notes in documentation. For that check ../Mobile_extensions_preview_2/doc/index.html and then click on Telephony API > Telephony API implementation notes.

Use Mobile Extension APIs through Carbide.C++ templates

It is not mandatory to use the Carbide templates, but it is easy to use the Carbide.c++ templates. For using templates, copy the com.forum.nokia.templates_extensions.jar file from ..\Mobile_extensions_preview_2\extensions directory of your downloaded package and past it into the Carbide.c++ plugins directory (for example D:\Program Files\Nokia\Carbide.c++ 2.0\plugins). This plugin allows you to access source classes that you downloaded from preview package.

After installation you can use it in your application as follows.

Select sub menu Symbian OS C++ Class from From menu File > New > Symbian OS C++ Class

Select the project for which you want to add the Extension API

Specify the name and location of the generated source and header files, for example MyExtendedClass here

Select the extension you want to use, for example Telephony API extension

Note: Copy the last line from Extension note and past them in your .pro file. for example copy "symbian:LIBS += -letel3rdparty" and past it to .pro file for Telephony API extension.

Specify other properties of the generated files, Enter whatever information you want here and then click Finish

This will generates following files in your project ( for Telephony API extension) in your project, Now you can use Exteded API.

Related Links

• Mobile Extensions
• Getting started with Qt for S60