/TypeScript/Swift collection view deselects item when scroll off screen

Swift collection view deselects item when scroll off screen

class MyViewController {

    var selectedIndexes = [IndexPath]()

    func cellForItem(indexPath) {
       cell.isSelected =  selectedIndexes.contains(indexPath)
    }

    func didSelectCell(indexPath) {
        if selectedIndexes.contains(indexPath) {
            selectedIndexes.remove(indexPath)
        } else if selectedIndexes.count < limiit {
            selectedIndexes.append(indexPath)
        }
    }
}

Source: stackoverflow.com

Similar codes

1 vote95 views1 answer
Font type css system
TypeScript
6 votes121 views2 answers
Typescript react onchange event type
TypeScript
14 votes98 views6 answers
How to add two lists in python
TypeScript
0 vote102 views2 answers
Check if object exists in s3 bucket laravel
TypeScript
0 vote109 views1 answer
Route.component does not have any construct or call signatures - React Router with TypeScript
TypeScript
0 vote109 views1 answer
UpdateTable operation with the GlobalSecondaryIndexUpdates parameter
TypeScript
0 vote106 views1 answer
React Draft Wysiwyg typescript
TypeScript
0 vote52 views1 answer
Allow specific string in type
TypeScript
0 vote107 views1 answer
Flutter text button shape
TypeScript
0 vote104 views2 answers
Promise allsettled typescript
TypeScript