Opening the Application Platform Perspective
Application Platform has a dedicated Designer perspective. This perspective contains the basic views you need in order to develop applications.
To open the Application Platform perspective
1. In Designer, go to Window menu, select Open Perspective, and then click Other….
2. Click App Platform and then click OK.
If you have not created a runtime environment for Application Platform, a warning message will be displayed after opening the App Platform perspective.
After you open the App Platform perspective for the first time, it is cached in the upper right corner of Designer for quick access.
3. Optionally, if a warning message is displayed after you execute step 2, click Yes and configure a runtime environment.
Designer redirects you to the App Platform Runtime configuration view.