Creating MiniApp Objects 
To create a MiniApp object:
Choose development classin the Object Navigator (transaction SE80).
Choose from the context menu (the right mouse menu).
The system displays the Web Application Builder: Create MiniApp dialog box.
Enter a short description and choose between a normal and a personalization MiniApp.
Enter a name and meaningful short description for your MiniApp.
Note
The short description is used by the system as the long text title (or tray header) for the MiniApp. In the Workplace, this long text is used as the MiniApp frame title.
Choose Personalization MiniApp if appropriate. This type of MiniApp allows users to customize data used by the MiniApp and to change their personal settings. You can call these MiniApps using the Edit personalization button from the MiniApp.
Choose
(Confirm) to save.
The Web Application Builder displays the Attributes of the MiniApp. This new MiniApp type development object is stored in the SAP Repository and added to the object list of the package. After creating the MiniApp object, you can enter data for integrating the MiniApp in mySAP Enterprise Portal and for using the generic functions of the MiniApp framework.