iPhone开发技巧之私有API（3）--- UIButton

如下图所示，指定 100 以上的UIButton的buttonWithType:就可以得到非公开的按钮风格。





其中 100 ～ 102 是 UINavigationButton 风格的按钮





UIButton *button;
button = [UIButton buttonWithType:100];
button.frame = CGRectMake(10.0f, 10.0f, button.frame.size.width, button.frame.size.height);
[button setTitle:[NSString stringWithUTF8String:"100 番のボタン"] forState:UIControlStateNormal];
[self.view addSubview:button];
button = [UIButton buttonWithType:101];
button.frame = CGRectMake(10.0f, 50.0f, button.frame.size.width, button.frame.size.height);
[button setTitle:[NSString stringWithUTF8String:"101 番のボタン"] forState:UIControlStateNormal];
[self.view addSubview:button];
button = [UIButton buttonWithType:102];
button.frame = CGRectMake(10.0f, 90.0f, button.frame.size.width, button.frame.size.height);
[button setTitle:[NSString stringWithUTF8String:"102 番のボタン"] forState:UIControlStateNormal];
[self.view addSubview:button];

110 — UITexturedButton






UIButton *button;
button = [UIButton buttonWithType:110];
button.frame = CGRectMake(10.0f, 130.0f, 140.0f, 40.0f);
[button setTitle:[NSString stringWithUTF8String:"110 番のボタン"] forState:UIControlStateNormal];
[self.view addSubview:button];

110 — UIGlassButton






可以用 tintColor 来改变颜色的。

UIButton *button;
button = [UIButton buttonWithType:111];
button.frame = CGRectMake(10.0f, 180.0f, 180.0f, 40.0f);
[button setTitle:[NSString stringWithUTF8String:"111 番のボタン"] forState:UIControlStateNormal];
[self.view addSubview:button];
button = [UIButton buttonWithType:111];
button.frame = CGRectMake(10.0f, 230.0f, 180.0f, 40.0f);
[button setTitle:[NSString stringWithUTF8String:"111 番のボタン"] forState:UIControlStateNormal];
[button setTintColor:[UIColor redColor]];
[self.view addSubview:button];
button = [UIButton buttonWithType:111];
button.frame = CGRectMake(10.0f, 280.0f, 180.0f, 40.0f);
[button setTitle:[NSString stringWithUTF8String:"111 番のボタン"] forState:UIControlStateNormal];
[button setTintColor:[UIColor blueColor]];
[self.view addSubview:button];