Disclosure indicator to specific cell in static TableView in Swift

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暖寄归人
暖寄归人 2020-12-21 11:42

I created a static TableView and I would like to add or remove a disclosure indicator depending if we are consulting our own account or a guest account.

This is what

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4条回答
  • 2020-12-21 12:00

    Please use below code in cellForRowTableView code

    It will work for you

     func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell{ 
        if currentUser {
         // Own Account
           cell.accessoryType = .none
           //cell.backgroundColor = UIColor.red
        }else{
         //Guest Account
         cell.accessoryType =.checkmark
        }
    }
    
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  • 2020-12-21 12:01

    Just check if you want to show disclosure indicator in cellForRowAt indexPath method.

    if (wantsToShow){ // Your condition goes here
       cell.accessoryType = UITableViewCellAccessoryType.DisclosureIndicator
    }
    else{
       cell.accessoryType = .none
    }
    

    That's it.

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  • 2020-12-21 12:03

    To add accessory on a specific static cell, I used tableView, cellForRowAt but i couldn't access a reference to UITableViewCell.

    Then i found super.tableView(tableView, cellForRowAt: indexPath)

    So here is my code: Assuming you know the specific indexpath you want:

        var indexPathSort = IndexPath(item: 0, section: 0)
        var indexPathPrice = IndexPath(item: 0, section: 1)
    
    
    override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
                let cell = super.tableView(tableView, cellForRowAt: indexPath)
                if indexPath == indexPathSort || indexPath == indexPathPrice {
    
                    cell.accessoryType = .checkmark
                }
                return cell
            }
    
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  • 2020-12-21 12:16

    Your are working with static cells so cellForRow will not get called. Instead, simply drag connect your cell and set it up, like this

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