Applicazioni di SharePoint VS Caratteristiche
-
09-12-2019 - |
Domanda
SharePoint 2013 supporta il nuovo tipo di soluzioni chiamate apps.Accordrendo a MSDN, le app sono un pezzo di funzionalità autonomo e facile da installare, utilizzare e aggiornare.
Penso che le funzioni SharePoint supportano anche una facile installazione e aggiornamento.Una funzionalità può contenere funzionalità autonome come Web parte o lavoro timer.
Allora, qual è la differenza tra app e funzionalità o soluzioni tradizionali (farm o sandbox)
Soluzione
In an app:
- all the SharePoint artifacts you create (lists, pages, files) are located in a special sub site only for that app.
- all the code runs outside the SharePoint servers, can be client site, other servers or Azure
- for the code to access items in the original site/site collection, the app have to specify that in it's manifest and the installing user has to have these permissions and pass them to the app
- one app has absolutely no access to the data of another app
So the advantages for apps are:
- They are really separate from the site where they are installed which makes it easy to uninstall (can remove everything)
- Can't affect perfomance of SharePoint servers
- Can do more than you could in Sandboxed solutions
The disadvantage for apps are:
- Completely new development model, which at least in the beginning will be a lot harder.
- No way to combine apps to work together
Altri suggerimenti
This article on MSDN goes into detail, but sums it up succinctly as : "Apps are for end users and farm solutions are for administrators." Sandbox solutions are deprecated with 2013, and generally the sort of thing that you would have previously used a Sandbox solution for should now be an app.