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How to retrieve image from the specified image path in Iphone

- (void)imagePickerController:(UIImagePickerController *)UIPicker didFinishPickingImage:(UIImage *)info editingInfo:(NSDictionary *)dictionary

{

    imageView.image=info;

    [UIPicker dismissModalViewControllerAnimated:YES];

    NSLog(@"UImage path= %@",imageView.image);

    NSData* imageData = UIImagePNGRepresentation(imageView.image);

    NSString* imageName = @"MyImage.png";

    NSArray* paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);

    NSString* documentsDirectory = [paths objectAtIndex:0];

    NSString *fullPathToFile = [documentsDirectory stringByAppendingPathComponent:imageName];

    [imageData writeToFile:fullPathToFile atomically:NO];

    NSLog(@"Image path = %@",fullPathToFile);

}

       

Image path=document = /Users/rr-mac/Library/Application Support/iPhone Simulator/4.3/Applications/46C716D0-13E9-4DF2-BC46-F1071DFCE14C/Documents/MyImage.png

       

UIImage *image = [UIImage imageWithContentsOfFile:fullPathToFile];

       

NSString *imageName = @"MyImage.png";

    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);

    NSString *documentsDirectory = [paths objectAtIndex:0];

    NSString *fullPathToFile = [documentsDirectory stringByAppendingPathComponent:imageName];

    UIImage *image = [UIImage imageWithContentsOfFile:fullPathToFile];

    self.imageView.image = image;

       

NSArray* paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,

                                      NSUserDomainMask, YES);

  NSString* documentsDirectory = [paths objectAtIndex:0];

 

  fullPathToFile = [documentsDirectory stringByAppendingPathComponent:imageName];

 

   imageView.image =  [UIImage imageNamed:fullPathToFile];

       

yourImageView.image = [UIImage imageNamed:@"MyImage.png"];

       

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);

NSString *docdirpath = [paths objectAtIndex:0];