ScarlettCode / Prism-Samples-Forms

Samples that demonstrate how to use various Prism features with Xamarin.Forms

Prism Samples Forms

Samples that demonstrate how to use various Prism features with Xamarin.Forms.

Learning Prism

Learn feature by feature how to use Prism in your apps!

#	Sample	Description
1	Prism Navigation	How to use Prism's Uri based navigation to reset the navigation stack, or add pages Modally or Non-Modally
2	Registering Services	coming soon
3	Platform Specific Services	How to use Prism to auto inject platform specific dependencies that are registered with the IPlatformInitializer.
4	Delegate Commands	How to use DelegateCommands and ObservesCanExecute
4.1	Composite Commands	How to use CompositeCommands to invoke commands in multiple unrelated ViewModels from a single interaction.
5	Event Aggregator	How to use the IEventAggregator to raise and listen to events. This shows how to use a simple event with a primitive type payload, generic event with payload <T>, and event with custom EventArgs. It also demonstrated how to subscribe to events published in Xamarin.Forms inside native code.
6	Page Dialog Service	How to use the IPageDialogService to display alerts and action sheets from within your ViewModels.
7	Dialog Service	coming soon
8	Tabbed Navigation	coming soon
9	Master Detail	coming soon
10	Modules	How to use Prism modularization to separate the application logic using IModule, IModuleManager, ModuleCatalog.
11	Module Dependency	coming soon
12	ViewModelLocator	coming soon
13	ViewModel Initialization	coming soon
14	EventToCommandBehavior	coming soon
15	PageBehaviorFactory	coming soon
16	PageLifecycleAware	coming soon
17	XamlNavigation	coming soon
18	DeviceService	coming soon
19	NavigationMode	coming soon
20	Confirm Navigation	coming soon

Advanced Concepts

Sample	Description
Popups Plugin	Quite often you may find that a Modal page just doesn't cut it. A very popular option is to use Rg.Plugins.Popup. Because this is a 3rd party plugin it requires the use of Prism.Plugins.Popup. This sample shows how to use both Popup Pages for the Dialog Service and with Prism's Navigation Service.
Logging with App Center	coming soon
Logging with Syslog	coming soon
Logging with Loggly	coming soon
Using Shiny Lib + Prism	coming soon
Using ReactiveUI + Prism	coming soon

Sample Apps

Sample	Description
Prism Forms Gallery	Prism.Forms Gallery demonstrates a number of Prism and Prism.Forms features all in a single app. The goal of this gallery is to make it easy to learn, share, teach, test, and use the material in your presentations and talks.
Contoso Cookbook	Contoso Cookbook is a classic Microsoft sample recipe app; first adapted for Xamarin.Forms by Jeff Prosise in 2015 and now updated to use Prism for Xamarin.Forms. Demonstrates how to use a TabbedPage with a DataTemplate for the tabs, and a ListView with DataTemplate for the recipe list on each tab; for a clean professional-looking UI.

Adding or Updating a Sample

A number of topics have been stubbed out. For any existing topic you can simply update the project with the relavent content. Be sure the Project heads are each updated as follows:

• The Display Name on iOS, Android and UWP should be updated from Prism Sample to be relevent to what your sample is on. It should also be short! (i.e. ViewModelInitialization -> Prism Init, EventToCommandBehavior -> Event 2 Cmd)
• The Sample's all use com.prismlibrary.prismsample as the Bundle/Package Id. If every sample kept this you would not be able to have samples side by side. Be sure that the final segment prismsample is updated to the lowercase name of the sample (i.e. com.prismlibrary.eventtocommand)

If you're adding a brand new sample be sure to start with a copy of the resources in the Sample Template directory.