PhotoSlide | app Lightzone with a modern and reactive user interface

Each time you navigate away from the cart, your component likely unmounts (hard to know for sure without seeing the routes and how you render certain components), so when the component re-mounts, it re-initializes the finalTotal to the cartTotal variable which you import. Your removeItem function simply changes the Cart component's state variable, rather than the imported cartTotal variable, so when you navigate back to the cart, it will set the value to cartTotal which holds the old value of the variable, rather than what is changed by removeItem. Make sure to update this variable before setting it to the state using an updater function from the PageItem component or something similar:

You need to set style position: absolute; top: 0; right: 0; on outer element. And container of it should be position: relative.

Snippet:

According Facebook Documentation, SharingDelegate protocol in it's current version has only three functions:

Using onClick={() => this.handleSort(entry.id)} will not call your function when clicking, it will assign what your function returns to the click event.

The following code preconfigures your function to send the id of your entry as well as the click event arguments using arrow functions :

In store.js, you don't export store and persistor, you export a function that returns an object with a store and persistor. So your import statement in App.js actually imports two named imports that don't exist.

You can get your instances like this:

If you have used storyboard or xib to design your UI, and then for some portion of your screen you want frame size to calculate frame of other controls then you have to use layoutIfNeeded method on that control. i.e in your case you can do something like below

Here you are selecting the elements which are having the text OPEN. So, There is a possibility of item with different status.

There are two approaches which are good to test the filter.

check status of each item: Select the all element and check the status text is equal to OPEN or not as given below.