how to call add a view from NSObject class
<p>I am working on an app where i am doing some code in a class which is derived from NSObject and in this class i want to call another class which is a UIView type class and add it above current view or if possible over window. Can someone suggest me how will i do it as i cannot call [self.view addsubview:view] from a NSObject type class?</p>

<p>Also i can not move from my current class as here i am doing act(uploading with progress view) which will take time. so i have to add subview over my current view from this class only.</p>

<p>and yes i have to remove that uiview also later on when uploading completes.</p>

<p>Thanks in advance</p>
