将图像添加到UIActionSheet中

Question

如何将图像添加到UIActionSheet中？

Answer 1

试试这个：

(void)willPresentActionSheet:(UIActionSheet *)actionSheet{

UIImageView* df = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"yourpic.png"]];
df.center

[actionSheet addSubview:df];
//scale image aspect to fit image view
df.contentMode = UIViewContentModeScaleAspectFit;
//change width of frame
CGRect frame = df.frame;
frame.size.width = 50;
df.frame = frame;

} 

如图所示，它会调整大小。