How to change the popover size?

[thedahiyaboy]

How to change the popover size?

[ZionChang]

Please try

class CustomPopoverTableViewController: PopoverTableViewController {
    
    override public var preferredContentSize: CGSize {
        get {
            return CGSize(width: 250, height: 250)
        }
        set {
            super.preferredContentSize = newValue
        }
    }

    override func viewDidLoad() {
        super.viewDidLoad()
        tableView.isScrollEnabled = true
    }
    
    override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return 100
    }
    
}

And then exchange the PopoverTableViewController with CustomPopoverTableViewController

[ZionChang]

The height of PopoverTableViewController is depending on preferredContentSize which is calculated by rows of tableview

[thedahiyaboy]

Please check the below screen shots for iPhone & iPad of popovercontroller. In iPad list is cropped and tableView is not scrolling.

P.S. I am using the same TableView that is in the demo that you have provided with same model data structure.

and for row height I am doing below code

public override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return DeviceType.isIPad() ? 50 : 40
    }

If i Change the height from here then popover tableView row height will be changed as expected but the Popover Height is not changed and it cropped the options in Popover.

[ZionChang]

I have checked out, I didn't find any problem, sorry. If you really want to change the height of popover, you can inherit PopoverTableViewController, and override preferredContentSize and heightForRow. Finally if there has any problem, you can send me demo using email.

[thedahiyaboy]

Please check the Repo.

I have tried this below line to change the contentsize but there is no effect (for dummy check).
vc.preferredContentSize = CGSize(width: 250, height: 500)

I have observed one more thing, if I removed heightForRowAt then all titles are shown perfectly and popOver kit width & height will be based on the title size.

I want popover kit size different in iPhone and iPad.

[thedahiyaboy]

Please try

class CustomPopoverTableViewController: PopoverTableViewController {
    
    override public var preferredContentSize: CGSize {
        get {
            return CGSize(width: 250, height: 250)
        }
        set {
            super.preferredContentSize = newValue
        }
    }

    override func viewDidLoad() {
        super.viewDidLoad()
        tableView.isScrollEnabled = true
    }
    
    override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return 100
    }
    
}

And then exchange the PopoverTableViewController with CustomPopoverTableViewController

Working as expected , Thanks