windows phone 8 - Making a touch event bubble through an element in XAML -

i have canvas containing several smaller controls. if drag finger on them, selected. manipulationdelta or mousemove events fire. working fine.

but want display image above these lower opacity. added simple image element.

my question is: can make image doesn't "steal" events , element below image gets data. 1 image can cover several objects below cannot forward event.

i can give examples of implemented on request, avoid publish directly since might considered spam or advertisement.

thanks

set ishittestvisible property of image false.

from msdn:

if property set false, uielement not report input events, such mouseleftbuttondown, , cannot receive focus. routed input event originated different object can still route or through object in object tree ishittestvisible false. object ishittestvisible false can choose handle event, or can leave unhandled routes further object tree.