When you work with canvases, you must define each canvas'
position in the stacking order, with respect to other canvases assigned to the
same window. The stacking order determines which canvases are displayed in
front of (or "on top of") other canvases in the same window. The
stacking order of canvases can change at runtime in response to navigation and
programmatic events. Stacking order is important, particularly when you have
multiple content and stacked canvases assigned to the same window. You always
should position a stacked canvas in front of any content canvas(es) assigned to
the same window; if not, the content canvas(es) will completely obscure the
stacked canvas(es) at runtime.
Initial Stacking
Order
The initial stacking order of canvases is determined by the
order they are listed under the Canvases node in the Object Navigator: the
first canvas Listed under the Canvases node is displayed behind all other
canvases assigned to the same window. The last canvas in the List is displayed
in front of all other canvases.
Changing the Stacking
Order
To change the stacking order, drag canvases in the Object
Navigator to position them in the desired sequence. To re-sequence canvases
this way, make sure the Object Navigator is in Ownership View (the default).
