将数据从 tableviewcell 传递到另一个 viewcontroller

Question

I am trying to pass cell's tag data to another viewcontroller's variable

override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {


        let currentCell = tableView.cellForRowAtIndexPath(indexPath) as UITableViewCell!
       print(currentCell.tag)
        valueToPass = currentCell.tag


    }


    override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {


        let Dest  = segue.destinationViewController as! EventDetail

        if (segue.identifier == "eDetay") {

        Dest.eventid = String(valueToPass)
        }

    }

When i try as it is, valueToPass is always passed the previous data.

Is there a way to get selected cell data from prepareForSegue ?

What is the best way to do that?

Answer 1

You are overriding the indexPath parameter that is being passed to you.

Remove the first let statement. Use the indexPath that is being passed to you.

Answer 2

func tableView(tableView: UITableView!, didSelectRowAtIndexPath indexPath: NSIndexPath!)

{ let cell = tableView.cellForRowAtIndexPath(indexPath) as YourCell

//cell.value, cell.text, cell.randomValue or whatever you need }