_pageImages is nsmutableArry I'm store the image url.
_pageImages = [[NSMutableArray alloc]initWithObjects:@"https://api.url2png.com/v3/P4DE5D1C99D8EF/7bbb6e0d1b74fb0ae1d4f18b06320096/400x400/abc.com",@"https://api.url2png.com/v3/P4DE5D1C99D8EF/7bbb6e0d1b74fb0ae1d4f18b06320096/400x400/abc.com", nil];
Want to display this url images in uiimageview.
NSURL *url = [NSURL URLWithString:[_pageImages objectAtIndex:i]];
NSData *data = [[NSData alloc] initWithContentsOfURL:url];
UIImage *tmpImage = [UIImage imageWithData:data];
_backgroundImageView.frame = CGRectMake(0 ,10, 320, 320);
_backgroundImageView.image = tmpImage;
[self.view addSubview:_backgroundImageView];
I saw many examples but i can't get the proper solution. new for development. help me..
try this by sending AsynchronousRequest
for image downloading--
NSURL *url = [NSURL URLWithString:[_pageImages objectAtIndex:i]];
[NSURLConnection sendAsynchronousRequest:[NSURLRequest requestWithURL:url] queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *data, NSError *error) {
_backgroundImageView.image = [UIImage imageWithData:data];
}];
The problem is in the URL!
Try to access your images URL, all I got is " Unauthorized ".
Run this sample code, your code, just using a different image address. Check for the correct image address, and it should run as expected.
NSMutableArray *pageImages = [[NSMutableArray alloc]initWithObjects:@"http://findicons.com/files/icons/1636/file_icons_vs_3/128/url.png",@"http://findicons.com/files/icons/1636/file_icons_vs_3/128/pdf.png", nil];
NSURL *url = [NSURL URLWithString:[pageImages objectAtIndex:0]];
NSData *data = [[NSData alloc] initWithContentsOfURL:url];
UIImage *tmpImage = [UIImage imageWithData:data];
_depImage.frame = CGRectMake(0 ,10, 320, 320);
_depImage.image = tmpImage;
We can simply use following to Load Image data from URL
_backgroundImageView.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLwithString:urlString]]];
No need of Calling a service call here.
Hope it helps..
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