How can I take a photo with my iPhone app?

Question

I\'m writing an iPhone app with Cocoa in xcode. I can\'t find any tutorials or sample code that shows how to take photos with the built in camera. How do I do this? Where can

Answer 1

Here is my code that i used to take picture for my app

- (IBAction)takephoto:(id)sender {

    picker = [[UIImagePickerController alloc] init];
    picker.delegate = self;
    [picker setSourceType:UIImagePickerControllerSourceTypeCamera];
    [self presentViewController:picker animated:YES completion:NULL];


}
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
    img = [info objectForKey:@"UIImagePickerControllerOriginalImage"];
    [imageview setImage:img];
    [self dismissViewControllerAnimated:YES completion:NULL];
}

if you want to retake picture just simple add this function

-(void)imagePickerControllerDidCancel:(UIImagePickerController *)picker
{
    [self dismissViewControllerAnimated:YES completion:NULL];
}