imagePicker

<UIImagePickerControllerDelegate, UINavigationControllerDelegate>

-(void)btnList:(id)sender

{

UIImagePickerController *imagePicker = [[UIImagePickerController alloc]init];

imagePicker.delegate = self;

imagePicker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;

//imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera

[self presentModalViewController:imagePicker animated:YES];

[imagePicker release];

}

-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingImage:(UIImage *)selectedImage editingInfo:(NSDictionary *)editingInfo

{

imgView.image = selectedImage;

[self dismissModalViewControllerAnimated:YES];

}