/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

0 vote234 views1 answer
Python arbitrary arguments *args mcqs
TypeScript
10 votes229 views4 answers
How to take two inputs in a single line in python
TypeScript
0 vote229 views1 answer
Flutter real device ios vscode
TypeScript
0 vote252 views1 answer
How to use array pop in typescript
TypeScript
0 vote243 views4 answers
Download toasts in django
TypeScript
1 vote258 views1 answer
Node_modules/angularx-flatpickr/flatpickr.module.d.ts:6:64 - error TS2314: Generic type 'ModuleWithProviders<T>' requires 1 type argument(s).
TypeScript
0 vote250 views1 answer
Combine 2 lists to dataframe python
TypeScript
1 vote230 views1 answer
Set element disable in typescript
TypeScript
0 vote267 views1 answer
'index.ts' cannot be compiled under '--isolatedModules' because it is considered a global script file. Add an import, export, or an empty 'export {}' statement to make it a module.
TypeScript
0 vote237 views1 answer
Copy text from file to another file in javascript with fs
TypeScript