SwitchBox | Switch view which can instead of CheckBox | iOS library

Solved.

When you check box is checked, you can use setInterval() and when your checkbox is unchecked clearInterval.

Please check below working snippet.

*Note in this snippet, I have just used simple log for demo purpose. In that demo you can put your logic.

Firstly , agree with Jason .You should implement the interface INotifyPropertyChanged in your model if you want to update UI in runtime .

In addition , since you have used MVVM , you should put all the logic to your viewmodel .

So you can improve your code as following

You have to specify argument adjCol (c(1, 0.5)) would give you wanted result (c(1, 0) would move it to the left and c(1, 1) would move it more to the right).

Code (using OPs provided packages and data):

You can use flex properties to align elements along the horizontal or vertical axis.

To enable flex properties, simply make the parent a flex container.

Add this to your code:

There is a much easier way to do this with stylesheets that target printing.

https://repl.it/@AnonymousSB/SO53360134

First of all, use event.key instead of event.keyCode;

Second - Your switchBoxes() function create new listener on every call;
So it's absolutely correct behaviour. For avoid this You can try to use removeEventListener. But, in My opinion, the best way in this case - declarate switchListen in parent scope. Something like:

Since you haven't bound the checked property, the checked status is meaningless to Knockout. I had thought that simply having an observable and a checked binding would make Knockout keep things in shape. Not so: you seem to have found a bug.

For some reason, Knockout isn't setting up the new last item in the list correctly. I was able to correct for it by adding a call to valueHasMutated on the checked-bound observable for the last item in boxes.

You can pass the mail box to the callback. This is the main reason why you would want to use lambda. If you don't pass any values, there's no point in using lambda.