[Boa Constr] Graphs and dials

[Les F. <lh...@xt...>]

I want to have a user-customizable display of various numeric values, each 
item having a title and large numeric value display, with an optional graph 
scrolling previous values.  Kinda similar to the system resource monitor I 
guess.  Are there widgets available for doing something like this ?  

The simple display of numeric values will be straightforward I guess, its just 
a matter of having a container that positions them, while allowing the user 
to add or remove items.  Whats my best approach for this ?

Background: using a serial-port interface to a vehicle diagnostic port; user 
has a range of sensors to select from, which return values such as 
temperatures, percentages, voltages.  I'm hoping to be able to use an 
idle-event in the wx app to loop thru all the sensors the user has selected, 
retrieve values & update displays - or should I use a timer for this ?

(Best answers will include methods allowing me to further test boa-constructor 
of course :)
-- 
Les Ferguson
Health information systems developer
Waitakere, New Zealand