UILabel对齐

UILabel *fix_checkSale_label = [[UILabel alloc] initWithFrame:CGRectMake(10, 165, 135, 40)];

fix_checkSale_label.text = @"查看出售";

//新的对齐方式

fix_checkSale_label.textAlignment = NSTextAlignmentCenter;

//旧的对齐方式

fix_checkRent_label.textAlignment = UITextAlignmentCenter;

fix_checkSale_label.backgroundColor = [UIColor clearColor];

fix_checkSale_label.textColor = [UIColor grayColor];