如何使用浮雕背景图像制作UIButton？

Question

这是按钮对iPad Safari的影响：

现在我只有那样的图标文件：

如何以编程方式将带有图标图像的UIButton作为背景显示为Safari上的iPad？

非常感谢！

Answer 1

UIImage *buttonImage = [UIImage imageNamed:@"imageName.png"];
[btn setImage:buttonImage forState:UIControlStateNormal];
[self.view addSubview:btn];

尝试这个..

Answer 2

UIButton *button=[UIButton buttonWithType:UIButtonTypeCustom];
[button setFrame:CGRectMake(0, 0, 150, 30)];
[button setBackgroundImage:[UIImage imageNamed:@"bg.png"] forState:UIControlStateNormal];
[button setImage:[UIImage imageNamed:@"ar.png"] forState:UIControlStateNormal];

bg.png

ar.png