iphone function
<p>hi
i have a code like this
i have defined the method goNext but still m getting a warning "'viewcontrolller' may not respond to 'goNext'". how'll i solve this.</p>

<pre><code>- (void)imagePickerController:(UIImagePickerController *)pickers 
     didFinishPickingImage:(UIImage *)image
         editingInfo:(NSDictionary *)editingInfo
{

statements;

    [self goNext];
}
</code></pre>
