On 16.03.2013 09:24, Ian MacArthur wrote:
> On 16 Mar 2013, at 06:28, memoryl...@tin.it wrote:
>>
>> Now a plant is smaller and has only two stations: the remote machine will
>> put some "visible" booleans to zero... and the graphics app
>> will show only the installed stations.
>>
>> So one can
On 16 Mar 2013, at 06:28, memoryl...@tin.it wrote:
>
> Now a plant is smaller and has only two stations: the remote machine will put
> some "visible" booleans to zero... and the graphics app
> will show only the installed stations.
>
> So one can think: I create a group with image, bargraph, bo
> thanks for your answer.
> I am writing to you directly,
Best not - I very seldom reply to off-list posts...
> will post solutions on list ; for now maybe there is a
> bit of misunderstanding, I try to explain better.
> The object is a bargraph, let's assume the "classic"
> vertical one ; a gr
> Simply forced redraw() of the parent solved the problem.
> It's a bit inefficient, because if the parent is a "big" window with
> many objects
> I have to redraw everything. Masked by redrawing only when the bargraph
> value changes, for now.
>
> Any way to "invalidate" to the parent only the b
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