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POno visible @interface for 'UIImagePickerController
 

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  1. POno visible @interface for 'UIImagePickerController
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    <p>So my code says </p> <pre><code>no visible @interface for UIImagePicker Controller </code></pre> <p>I am using a Tab View Controller My code for my FirstViewController.m is</p> <pre><code>#import "FirstViewController.h" @interface FirstViewController () &lt;UIImagePickerControllerDelegate, UINavigationControllerDelegate&gt; { UIImagePickerController *bailey; UIImagePickerController *baileys; UIImage *image; IBOutlet UIImageView *imageView; } - (IBAction)takePhoto; - (IBAction)chooseExisting; @end @implementation FirstViewController - (IBAction)takePhoto { bailey = [[UIImagePickerController alloc]init]; bailey.delegate = self; [bailey setSourceType:UIImagePickerControllerSourceTypeCamera]; [self presentViewController:bailey animated:YES completion:NULL]; } - (IBAction)chooseExisting { baileys = [[UIImagePickerController alloc] init]; baileys.delegate = self; [baileys setSourceType:UIImagePickerControllerSourceTypePhotoLibrary]; [self presentViewController:baileys animated:YES completion:NULL]; } - (void) imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { image = [info objectForKey:UIImagePickerControllerOriginalImage]; [imageView setImage:image]; [self dismissViewControllerAnimated:YES completion:NULL]; } - (void) imagePickerControllerDidCancel:(UIImagePickerController *)bailey { [self dismissViewControllerAnimated:YES completion:NULL]; } - (IBAction)ShareFB { if ([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook]) { slComposeViewController = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook]; [slComposeViewController addImage:[UIImage imageNamed:@"image"]]; [slComposeViewController addURL:[NSURL URLWithString:@"http://www.agfg.com.au"]]; [self presentViewController:slComposeViewController animated:YES completion:NULL]; //I borrowed these lines of code from http://www.bit.ly/174eqjy NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; NSString *appFile = [documentsDirectory stringByAppendingString:@"upload.png"]; NSString *upLoad = [documentsDirectory stringByAppendingString:@"upload.png"]; NSData *myData = [[NSData alloc]initWithContentsOfFile:appFile]; //Here is the line that fails [bailey addAttachmentData:myData mimeType:@"image/png" fileName:@"upload"]; //Up to here are the borrowed code lines. } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"No Facebook Account Detected" message:@"There are no Facebook Accounts Detected. You can configure them in Settings." delegate:nil cancelButtonTitle:@"Dismiss" otherButtonTitles:nil]; [alert show]; }} - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } @end </code></pre> <p>And my code for my FirstViewController.h is</p> <pre><code>#import &lt;UIKit/UIKit.h&gt; #import &lt;Social/Social.h&gt; @interface FirstViewController : UIViewController {SLComposeViewController *slComposeViewController; UIImage *upLoad;} - (IBAction)ShareFB; @end </code></pre> <p>My app is designed to Take a photo and display the photo (and it does that) and then save that image to the local documents folder on the app (which I got from another post) and then specify that image to upload to Facebook (which I have)</p> <p>All that works except the saving to a local documents.</p>
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