Am Sun, 18 Sep 2016 10:25:59 -0700
schrieb John Benediktsson :
> Your code didn't run for me as is, you have to set ``nodes`` to a
> value first.
>
> Also, I don't understand why ``draw`` is making a new
> instead of just adding the new node to the existing scroller?
>
>
>
In the code bel
Until now I supposed variables to be initialized to "f". Now I know
that I was wrong. So the last line of my code now has "nodes off"
prepended.
For a simple node sequence I agree. But in my application I want to
show a changing directed graph build from SQL records. Therefore I
consider it more r
Your code didn't run for me as is, you have to set ``nodes`` to a value
first.
Also, I don't understand why ``draw`` is making a new
instead of just adding the new node to the existing scroller?
On Sun, Sep 18, 2016 at 5:33 AM, Georg Simon wrote:
> The code below is a useless program.
>