【发布时间】:2016-02-17 10:10:21
【问题描述】:
我有 3 个分段控制器视图,其中一个我在表格视图中添加了一个额外的自定义单元格。我的问题是如何在其中一种情况下设置自定义单元格,以便在视图加载时始终设置在 tableView 的顶部?谢谢!
@available(iOS 2.0, *)
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell
{
let myCell = tableView.dequeueReusableCellWithIdentifier("myCell", forIndexPath: indexPath)
switch(mySegmentedControl.selectedSegmentIndex)
{
case 0:
myCell.textLabel!.text = globalList[indexPath.row]
break
case 1:
myCell.textLabel!.text = friendsList[indexPath.row]
break
case 2:
// *** I want to add a Cell here with a "Add Item" IBAction ---------------------
if(indexPath.row == meList.count) {
myCell.textLabel?.text = "+ Add Item"
// add new row here
/* OR add new button here as cell's subview */
// set frame of your button
// set target and selector method of button
// [cell addSubView: addButton]
}
else {
myCell.textLabel?.text = meList[indexPath.row]
}
default:
break
}
return myCell
}
【问题讨论】:
标签: ios xcode swift tableview uisegmentedcontrol