Patches are the building blocks used for building an app.
Application logic, views and behavior.
Patches are nodes used to construct the application workflow, created with the Patchwork tool in the app editor.
|The Main Menu patch is added by default when you create a new app. As the name implies, this patch governs the menu system in your app.|
|One patch always is the app’s Home Patch, the starting page if you will.|
There are a few different main types of patches in Appspotr 3. Each of these types in turn contain a number of different patches for different purposes.
Navigation Patches are used for menus and navigating in the app.
An app always has at least one Main Menu.
Logic patches are used for manipulation and other behavior in the app.