#cgaffinetransformmakerotation

How to rotate UITableViewController in iOS

– (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. table.transform = CGAffineTransformMakeRotation(-M_PI_2); table.frame = CGRectMake(0, 100, 320, 200); } -(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{ return 200; } -(UITableViewCell *)tableView:(UITableView *)tableView…

How to rotate a UIView to 90′ in iOS

CustomView.transform = CGAffineTransformMakeRotation(90.0*M_PI/180.0);

-ktrkathir

Simply write this code in the UIView Controller:

int degrees = 90; //change me

[self.view setTransform:CGAffineTransformMakeRotation(M_PI * (degrees) / 180)];

It will rotate the UIView of 90°.

The M_PI means pi, 3.141592654, so M_PI * (90) / 180 will rotate the UIView of 1.57... radians (90 degrees)