我想在用户滚动到表格底部时加载更多数据并创建其他单元格.我正在使用JSON数据和MySql.
func dataJsonFromURL(url:String)->NSArray
{
if let data = NSData(contentsOfURL: NSURL(string: url)!) {
return ((try! NSJSONSerialization.JSONObjectWithData(data, options: [])) as! NSArray)
}
else{
return data
}
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell
{
let cell = tableView.dequeueReusableCellWithIdentifier("NCell", forIndexPath: indexPath) as! TableViewCell22
cell.backgroundColor = UIColor .clearColor()
let mindata = (data[indexPath.row] as! NSDictionary)
}
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