UITableView didSelectRowAt不注册

Question

I have a custom UITableView in a ViewController . My custom table has custom UITableViewCells . This is the code inside my ViewController :

ViewDidLoad :

        self.firstListTable.dataSource = self
        self.firstListTable.delegate = self
        self.firstListTable.register(UINib(nibName: "firstQueueCell", bundle: Bundle.main), forCellReuseIdentifier: "firstCell")

        self.searchListTable.dataSource = self
        self.searchListTable.delegate = self
        self.searchListTable.allowsSelection = true
        self.searchListTable.register(UINib(nibName: "SearchCell", bundle: Bundle.main), forCellReuseIdentifier: "SearchCell")
        self.searchListTable.separatorStyle = .none

UITableViewFunctions :

func tableView(_ tableView: UITableView, didHighlightRowAt indexPath: IndexPath) {
    if tableView == self.searchListTable {
        print("hello") 
    }
}

func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath){
   print("hello")
}

didHighlightRowAt works but didSelectRowAt does not.

I tried this: didSelectRowAtIndexPath: not being called

What other causes could there be?

Thanks!

Answer 1

If you want didHighlightRowAt and didSelectRowAt both response, you can overwrite your method didHighlightRowAt like this :

func tableView(_ tableView: UITableView, didHighlightRowAt indexPath: IndexPath) {
if tableView == self.searchListTable {
    print("hello") 

    // this is my OC code ,change it to your swift code 
    [tableView selectRowAtIndexPath:IndexPath animated:NO scrollPosition:UITableViewScrollPositionNone];

    }
}

You can understand this as didHighlightRowAt method and didSelectRowAt method have conflicts, if you want both method response, you must make some special treatment.