wp7, How to block scrolling in ScrollViewer

Question

I wont to move UIElements in ScrollViewer. I have somthink like this:

<ScrollViewer x:Name="scroll">
    <Canvas x:Name="sheet" Width="480" Height="10000">
        <Rectangle Canvas.Left="51" Canvas.Top="116" Height="114" Width="337"/>
    </Canvas>
</ScrollViewer>

I move the rectangle using ManipulationDelta event. However when I do it the scrollViewer scrolls as well.

How to lock scrolling of ScrollViewer?

that code doesn't help at all.

ScrollBarVisibility.Disabled;

I've lost 3 days to find solution and I can't find anything.

Answer 1

This just in on dealing with gesture conflict on pano / pivot.

Preventing the Pivot or Panorama controls from scrolling