Sheets at the bottom and the sides?

[Marty Knapp]

For a "sheet" effect inside the card window, I fake it using a group of 
buttons, fields and a background image and moving it on/off screen. You 
can slide it in from any side and works on all platforms.

Marty Knapp
>
> 2009/5/13 Richmond Mathewson <richmondmathewson at gmail.com>
>
>   
>> It is easy to open a substack as a sheet inside another stack.  The sheet
>> appears at the top of the parent stack as a drop-down dialogue box.
>>
>> Is there a way to make the sheet appear at the bottom or at one of the
>> sides
>> of the parent stack?