FlipWarp, MotionBlurredZoom and RollTransition effects not working in xbap

3 posts, 0 answers
  1. javier
    javier avatar
    13 posts
    Member since:
    Mar 2011

    Posted 09 May 2011 Link to this post

    Hello,

    I have a wpf desktop application with a radtransition control that use multiple transition effects (slideAndZoom, flipWrap, Roll, MotionBlurZoom).
    I recently create the same application but in a WPF browser application (xbap).  exept the slide&zoom effect, all the other effect were replaced by a fade effect.
    Is there a solution for this?

    Greetings

  2. Pana
    Admin
    Pana avatar
    748 posts

    Posted 12 May 2011 Link to this post

    Hello,

    RadTransitionControl makes an extensive use of shaders for its transitions. XBAP's security policy does not alow the use of shaders. I believe the reason is they use hardware support and video card. You can not use anything like transparent popups and shaders (including DropShadowEffects) in XBAP so we fallback to more generic transition that use CLR animations. This means in XBAP we can only animate common properties like RenderTransform, Opacity etc. With the lack of Silverlight's perspective transformation we are pretty much stuck to the Fade effect.

    If you want to use such transitions consider click-once application instead of XBAP.

    I am really sorry for the inconvenience.

    Kind regards,
    Pana
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  4. Francesco
    Francesco avatar
    5 posts
    Member since:
    Oct 2012

    Posted 13 Mar 2013 Link to this post

    Hi, 
    i am in the same situation as javier.
    I have a WPF desktop application and now i reuse the code in a new XBAP (compiled in click-once mode) application.
    I use Telerik radControl for WPF Q2 2012 SP2.

    In the application there is a transition control with slide and zoom effect. If i run desktop application it work fine, but if i run XBAP application when animation start, the image flickers and the animation is not visible.

    I tested my application on 3 PC and result is the same.
    I tested all transition effect type and the result is the same.

    There is a solution to implement any radTransition on XBAP application?

    Thanks
    Francesco.
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