我已经有一个自定义的UIAlertView,并且我想在其中添加UIImageView以添加自定义的UIAlertView。我可以在自定义UIAlertView中添加UIImageView吗?
我已经添加了UIImageView与数组,并开始动画它,但它不工作。如果你愿意,我可以发布代码。
请尽快帮我。我卡:(
这里是代码
- (id)initWithImage:(UIImage *)image text:(NSString *)text
{
//CGSize imageSize = self.backgroundImage.size;
CGRect frame = [[UIScreen mainScreen] bounds];
width = frame.size.width;
height = frame.size.height;
if (self = [super init])
{
loadtext = [[UILabel alloc]initWithFrame:CGRectZero];
loadtext.textColor = [UIColor blackColor];
loadtext.backgroundColor = [UIColor whiteColor];
[self addSubview:loadtext];
//Create the first status image and the indicator view
UIImage *statusImage = [UIImage imageNamed:@"status1.png"];
activityImageView = [[UIImageView alloc]
initWithImage:statusImage];
//Add more images which will be used for the animation
activityImageView.animationImages = [NSArray arrayWithObjects:
[UIImage imageNamed:@"status1.png"],
[UIImage imageNamed:@"status2.png"],
[UIImage imageNamed:@"status3.png"],
[UIImage imageNamed:@"status4.png"],
[UIImage imageNamed:@"status5.png"],
[UIImage imageNamed:@"status6.png"],
[UIImage imageNamed:@"status7.png"],
nil];
//Set the duration of the animation (play with it
//until it looks nice for you)
activityImageView.animationDuration = 1.0;
//Position the activity image view somewhere in
//the middle of your current view
activityImageView.frame = CGRectZero;
//Start the animation
[activityImageView startAnimating];
//Add your custom activity indicator to your current view
[self addSubview:activityImageView];
//self.backgroundImage = image;
}
return self;
}
- (void) layoutSubviews{
//lblUserName.transform = CGAffineTransformMake;
//[lblUserName sizeToFit];
CGRect textRect = activityImageView.frame;
textRect.origin.x = (CGRectGetWidth(self.bounds) - CGRectGetWidth(textRect))/2;
textRect.origin.y = (CGRectGetHeight(self.bounds) - CGRectGetHeight(textRect))/2;
textRect.origin.x -= 100.0;
textRect.origin.y -= 60.0;
textRect.size.height = 30;
textRect.size.width = self.bounds.size.width - 50;
activityImageView.frame = textRect;
}
此代码开始工作。但是,现在这是UIImageView的把我的整个屏幕,并在UIAlertView中。虽然前面来了我给10px的高度和宽度。这显示同一谁能帮助请
感谢, Anks
你可以张贴的代码,你的图像添加到警报看法? – 2011-05-23 07:08:43
好的,我已经编辑了这个问题并添加了代码 – Anks 2011-05-23 07:11:20