groups and background
dsc at swcp.com
Fri Dec 20 03:25:01 EST 2002
On Friday, December 20, 2002, at 12:50 AM, UDI wrote:
> Sorry, I made a mistake.
Then ignore my comments that crossed in the mail.
> All bg is unrelated, and control on card:
> control --> card --> bg4 |
> bg3 |
> bg2 v
> bg1 --> stack
> All bg is unrelated, and control is included in bg3:
> bg4 ( no message )
> control --> bg3 --> card --> stack
> bg2 ( no message )
> bg1 ( no message )
I guess the idea is that if a control is in a group, even a background
group, it is in the environment of that group or groups. But if the
control is directly on the card it is in the environment of the card as
modified by background groups.
Even so, I am not able to rationalize why groups on the card or nested
groups and controls within those do not have a message path like the
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