Dynamic variables in Profiles

[Sqnc]

> Can we pop mini input msgBox (within Demonbuddy) when user input is required in a profile when loaded?
> Can we use dynamically assigned variables within Profiles?

It's not a tag, but a universal variable valid for use with all tags.

Dev coded the profile:
<TagHere param1="true", param2="{$?, 'msgBox string'}", param3="somevalue" />

User load the profile:
User click: Load => SuperProfile.xml

Some values queried from user:
Msg Pop: "Please enter value for {param2}: __"

param2 value saved from user input.

Some useful variables are:
$?, 'msgBox string'
$$?, 'msgBox string'
$#?, 'msgBox string'
$ //call previously entered value in following another tag or param, to avoid every time re-question.
$$
$#_

Just opening to discussion, ...