Posts by Eder Martins • 46 points
3 posts
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answer115
viewsA: How can I align numerous objects around a circle?
To calculate coordinates of points in the radius of a circle you must use the functions sine and cosine. Let’s say your circle has radius 1, and you wanted an angle of 45 degrees ( e.g. ). How the…
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answer75
viewsA: Is it possible to make a Swipe to open the application?
About them: On the start screen of Ios this is impossible, now inside an iOS application you can do this slide by pulling a photo, for example, and when finishing the animation opens an external…
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answers114
viewsA: Tableview does not update
Replace . Normal by . Destructive in style: let delete = UITableViewRowAction(style: .Destructive, title: "Delete") { (action, indexPath) in…