FAQ Database Discussion Community

Swift: Stop table from generating cell that has already been deleted

This is the code that I use to generate a regular table cell in my RSS feed reader: override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell { // Function adds the title to each cell let cell = tableView.dequeueReusableCellWithIdentifier("Cell", forIndexPath: indexPath) as UITableViewCell let item = feedItems[indexPath.row] as MWFeedItem...

How to generate random number in NetBeans? [closed]

I'm trying to generate a random between 1 and 100 in NetBeans, but what I used before in Eclipse isn't working. I can't seem to use Random, as it is underined in red: "cannot find symbol." Please show me how. Random x = new Random(); int n = x.nextInt(100);//random number...

How can i generate domain model diagrams, and documentation

I imported my project files into Enterprise Architect, under the Domain Model section. The program imported the files correctly, but it did not create domain model diagrams, so i can generate documentation about it, but it is empty. If i imported the project files under the Class model section, class...