title: blend ZoomMode in scrollviewer for windows phone 8
body: <p>I have a scrollviewer where i want to integrate a zoom function. By searching on the internet I have found that there exists a function called:</p>
  
  <p>"ScrollViewer.ZoomMode" </p>
  
  <p>Where as I understand should enable zoom property to your list and everything within. But I do not have this property in my code. Do someone know if you need to add some reference that is not there?</p>
  
  <p><strong>EDIT</strong>
  Okay, Thank you. But I have looked at this but not been able to get it to work, as I want :) I want to have a list of elements(text, button &amp; image), that can be manipulated by scrolling and zoom. Is there a smart way to do this? like integrating the list with a viewbox?</p>
  
  <p><strong>Second EDIT</strong>
  I can only upload alot of xaml, since it is done through blend. Where I have, lets say a map with different buttons. I have implemented scroll for all directions using scrollviewer. But I also wanted to be able to zoom. I have tried different ways, like viewbox and with some c#. But with little success. So I can share the code but is is only created by blend. </p>