Sample apps

Three larger samples each combine several Enro features. The three samples are part of the test application in the repository, under tests/application/.../samples. For examples that each show one concept, see Recipes.

Run the samples

Clone the repository, then run the test application from the repository root:

Platform	Command
Desktop	`./gradlew :tests:application:app:desktop:run`
Android	`./gradlew :tests:application:app:android:installDebug`, then open the app on the device
Web	`./gradlew :tests:application:app:web:wasmJsBrowserDevelopmentRun`
iOS	Open `EnroTestApplication.xcodeproj` in Xcode and run the project

In the app, choose Samples, then a sample.

Loan Application

A long, branching form: samples/loan.

A ViewModel declares the flow with registerForFlowResult. The answers to earlier steps decide which later steps the flow opens.
The host screen renders the steps in a container created with rememberNavigationContainerForFlow, below a progress bar.
From the summary step, the user can return to an earlier step and change the answer.
On desktop, a @NavigationDestination.PlatformOverride opens the flow in a separate window with rootWindowDestination.

See also the Flow in a ViewModel recipe.

Recipe Browser

A list, a detail screen, and a create flow: samples/recipes.

The list and detail screens share an element with sharedElement.
The create flow is a managedFlowDestination. One step is a dialog that returns a result, and the flow branches on the dialog’s result.
On desktop, the create flow opens in a separate window and the app has a menu bar.

Travel Planner

Login and logout replace the current screen with closeAndReplaceWith.
After registration, updateBackstack removes the registration screens from the backstack, so Back does not return to the registration screens.
Some screens declare transitions for that screen only.