How to view an image selected from photo library's popover in a UIImageView, iPad

Hello developers, I am working on an application for iPad, it is working fine until i reached this point:

The app shows the popover for the photo library, but when I choose the photo, the popover doesn't hide, and I also want it to view the selected image in a UIImageView, however i do not know how.

I am sure there is something wrong in the didFinishpickingMediaWithInfo function. here is the function's code:

-(void) imagePickerController:(UIImagePickerController *)picker didFinishpickingMediaWithInfo:(NSDictionary *)info{ //bgImage is a UIImageView bgImage = [info objectForKey:@"UIImagePickerControllerOriginalImage"];

// Dismiss UIImagePickerController and release it [picker dismissModalViewControllerAnimated:YES]; [picker.view removeFromSuperview]; [picker release];}

My first question is: What am i supposed to add to this function for viewing the selected photo in the UIImageView? (When I click on the photo from the photo library in the simulator, neither the photo library hide nor the image is viewed in the specified UIImageView)

2- I have read that I should've used UIImage instead of UIImageView.. Is this true? If yes, what about the interface builder? there is nothing called UIImage ?

Many thanks in advance.. :-)

Regards, Rawan