ios - How do I assign a textcolor to a label from an array of colors? -

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I'm trying to create one of the UILabel five colors

< Pre> - (zero) viewDidoadload [[Super Viewedload]; NSString * Random Collar = [ColorRayezObjectOntIndex: ARC4Random ()% [Color Count]]; Color = [[NSARLALO] Init]; [UIColor redColor], [UIColor bluecolor], [UIColor greenColor], [UIColor yellowColor]; ColorLabel.textColor = Random Color; }

How do I set an orange for the text of the label as UIColor ? Sorry, if it has already been answered, then I can not understand it correctly to understand it correctly.

try it ... 

  define #Concolor4 - (UIColor *) Random Caller {NSInteger colorIndex = arc4random ()% kNumColors; UIColor * color; Switch (Color Index) {Case 0: Color = [UIColor blueColor]; break; Case 1: Color = [UIColor redColor]; break; Case 2: Color = [UIColor yellowColor]; break; Case 3: Color = [UIColor greenColor]; break; } The color of the return; }

To assign a random color ... 

  colorLabel.textcolor = [auto random color];

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