Use the Symbian OS C++ Class wizard to add Symbian OS templated classes to a project.
The Symbian OS C++ Class Wizard window appears (Figure 1).

Figure 1 - Symbian OS C++ Class Wizard window
The Name and Location page appears (Figure 2).

Figure 2 - Symbian OS C++ Class Wizard window's Name and Location page
The Templates page appears (Figure 3).

Figure 3 - Symbian OS C++ Class Wizard window's Templates page
The Other Settings page appears (Figure 4).

Figure 4 - Symbian OS C++ Class Wizard window's Other Settings page
The new defined Symbian-based class titled NewClass, is added to the project and appears in the src folder (Figure 5).

Figure 5 -New class appears in C/C++ Projects list inside the project