Re: [Gnuplot-info] Gnuplot and Qt

[karlahund <kar...@we...>]

Thanks for your answer.
qwt is probably not the solution for my tasks, because I need to plot files
in the 3-dimensional space. This works fine in gnuplot and I really like to
stay with this tool. 

Has anyone ever tried to "include" gnuplot in another software's window?
Doesn't have to be QT...
It would be helpful just to know wether it's possible or not... 

Cheers


janjust wrote:
> 
> I' don't know the answer to your question but since you mentioned qt as
> your framework I was wondering if you tried qwt libraries for qt? Are they
> limited compared to gnuplot?
> Goodluck,
>      Tommy
> 
> 
> 
> karlahund wrote:
>> 
>> Hi everybody,
>> 
>> since my last question here was solved perfectly, I'm optimistic to find
>> a solution to this topic:
>> I'm currently working on a Linux application using C++ and the Qt
>> framework. The software uses an I/O-stream to communicate with Gnuplot
>> and is already able to plot a graph into a png file, which is opened by
>> the C-code and displayed in a QGraphicsView. 
>> This method is simple but the possibilites are limited. So, as you
>> probably can guess, I'm trying to include the Gnuplot-window into my
>> software. 
>> 
>> I've tried the following Gnuplot command from the documentation (83.78):
>> set term x11 window "36003a8"   ("3600.." = winID of an empty
>> QMainWindow)
>> 
>> Unfortunately Gnuplot responds with:
>> Terminal type set to 'x11'
>> undefined variable: window
>> 
>> What do you think about my attempt - is it even possible to implement
>> Gnuplot into another application this way? Are there any easier
>> possibilities?
>> 
>> Thanks a lot,
>> Karl
>> 
>> 
>> 
>> 
>> 
> 
> 

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