做一個垂直的UIButton

Question

反正是有有一個UIButton顯示器垂直，用文字跨越讀下來，而不是？你可以用IB或編程方式做到這一點嗎？或者你將不得不使用Photoshop來製作自定義按鈕？

歡呼聲中，山姆

Answer 1

// Define the transform 
CGAffineTransform transform = CGAffineTransformMakeRotation(90 * (M_PI/180)); 

// Initialize the UIView 
UIView *myView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 320)]; 

// Do the transformation 
// in this case, rotate the UIView 90 degrees 
myView.transform = transform; 

Source