title: How get x and y position of ScrollView in NGUI
body: <p>I am try to access most left and upper x and y position of ScrollView in NGUI but unable to access. i tried to access with <code>tranform.LocalPosition.x</code> but what ever value its give it is middle anchor value. I want want most left and upper position of ScrollView in NGUI.</p>
  
  <p><img src="https://i.stack.imgur.com/faHjc.jpg" alt="enter image description here"></p>
  
  <p>Thanks You 
  Your help will be appreciated.</p>