ios - 如何将图像添加到UIAlertView？

This question already has answers here:

Is it possible to show an Image in UIAlertView?

(9个答案)

4年前关闭。

我想在UIAlertView的左上角添加图像。

UIAlertView *successAlert = [[UIAlertView alloc] initWithTitle:title message:message delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];

UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(5, 5, 40, 40)];

NSString *path = [[NSString alloc] initWithString:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"cloud.png"]];
UIImage *bkgImg = [[UIImage alloc] initWithContentsOfFile:path];
[imageView setImage:bkgImg];


[successAlert addSubview:imageView];

[successAlert show];

我正在使用此代码，但是UIAlertView没有提供图像。请帮我

最佳答案

UIAlertView *Alert = [[UIAlertView alloc] initWithTitle:@"your Title" message:@"Your   Message" delegate:nil cancelButtonTitle:@"Your Title" otherButtonTitles:nil];

UIImageView *image = [[UIImageView alloc] initWithFrame:CGRectMake(0,0, 40, 40)];

NSString *loc = [[NSString alloc] initWithString:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"Your Image Name"]];
UIImage *img = [[UIImage alloc] initWithContentsOfFile:loc];
[image setImage:img];

 if (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber_iOS_6_1) {
   [Alert setValue:image forKey:@"accessoryView"];
}else{
   [Alert addSubview:image];
}

[Alert show];

关于ios - 如何将图像添加到UIAlertView？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/37914977/

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