swiped | pretty swipe list for your mobile application | Frontend Framework library

I am going to implement a component that satisfies the following requirements:

1. Create a two column FlatList whose items are your cards.
2. Implement a gesture handling that recognizes swipeLeft and swipeRight actions which will remove the card that was swiped.
3. The swipe actions should be animated, meaning we have some kind of drag of the screen behavior.

I will use the basic react-native FlatList with numColumns={2} and react-native-swipe-list-view to handle swipeLeftand swipeRight actions as well as the desired animations.

I will implement a fire and forget action, thus after removing an item, it is gone forever. We will implement a restore mechanism later if we want to be able to restore removed items.

My initial implementation works as follows:

1. Create a FlatList with numColumns={2} and some additional dummy styling to add some margins.
2. Create state using useState which holds an array of objects that represent our cards.
3. Implement a function that removes an item from the state provided an id.
4. Wrap the item to be rendered in a SwipeRow.
5. Pass the removeItem function to the swipeGestureEnded prop.

You can wait currentValue to become non Default and reset the state:

According to Thinking in Compose, composable function should be free of side effects - you shouldn't directly reset the state in the composable scope. For such situations you need to use one of special side effect functions, more info can be found in side-effects documentation.

Recomposition can happen many times, up to once a frame during animation, and not using side effect functions will lead to multiple calls, which can cause animation problems.

As DismissState.reset() is a suspend function, LaunchedEffect fits perfectly here: it's already running on a coroutine scope.

Hi it seems like there is some issue in sol ionic faced same issue at side nav resolved issue by using (click)="navController.naviagteForward('event/scan')" and in constructor constructor(public navController:NavController)

In your viewmodel, create a pagerState and monitor its currentPage:

VIBRATOR_MANAGER_SERVICE was added in API level 31 (Android 12) and devices running on lower API levels know nothing about it.

On older API levels you can use VIBRATOR_SERVICE instead to retrieve a Vibrator (rather than a VibratorManager).

I am not much familiar with lambda function so I am sharing how I would have did the same task.I tried this code for my own app and it worked perfectly fine. Check the below code:

Try using the Navigation State to detect which tab is currently active.

You can make use of coordinate spaces, and use that with DragGesture.

Code:

the simplest solution is to place button1 below panel. Like this