【iOS】UILabel

UILabel

• 初始化
  UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 200, 100)];
• 指定顯示內容
  [label setText:@"Default Gamepad"];
• 字體指定與大小指定
  [label setFont:[UIFont fontWithName:@"Arial-BoldMT" size:17]];
  
• 字體顏色
  [label setTextColor:[UIColor lightTextColor]];
• 字體背景顏色
  [label setBackgroundColor:[UIColor clearColor]];
• 排版設定
  [label setTextAlignment:UITextAlignmentCenter];
• Alpha值
  [label setAlpha:0.9f];