Don't know why, but if I give argc and argv to show() it works (on host
and target)!
Unfortunately, I really don't have the time to bother with this... sorry!
But thanks for your help!
Albrecht Schlosser schrieb:
> Michael Schmid wrote:
>> Is it possible that show() (2nd last line) needs some arguments?
>
> No, it doesn't need it, although it might look better, if you call
>
> pMainWin->show(argc,argv);
>
> provided that your main function has these standard arguments.
> This will also enable you to use some commandline arguments when
> starting the program.
>
>> Michael Schmid schrieb:
>
> ...
>
>>> Below you find (a shortened) piece of code. I can compile the code.
>>> But if I execute it, it immediately terminates. Without any error or
>>> so...
>
> Currently I don't see anything wrong with this code, maybe you shortened
> it too much. I'm assuming that all pointers like "pMainWin" are of the
> correct type and such (but probably this wouldn't matter anyway, if you
> can compile the code).
>
>>> But I think "Fl:run();" should wait until the last window closed and
>>> returns then?
>
> Yes, that's how it works.
>
>>> What is wrong, i don't get it...
>>>
>>> //Start Main-Window:
>>> { pMainWin = new Fl_Double_Window(840, 480, "IPRO2");
>>> pMainWin->color((Fl_Color)0x0);
>>> pMainWin->begin();
>>> { //Start drawing buttons of main menu
>>> pMainButtonTuning = new
>>> Fl_Button(UPPER_BORDER_MAIN_MENU, 37, 124, 37);
>>> pMainButtonTuning->image(pPixmapTuningPressed);
>>>
>>> pMainButtonTuning->callback((Fl_Callback*)fCallbackButtonTuning);
>>> pMainButtonTuning->when(FL_WHEN_CHANGED);
>>> } //End drawing buttons of main menu
>>> pMainWin->end();
>>> } //Fl_Double_Window* pMainWin
>>> pMainWin->show();
>>> return Fl::run();
>
> If you could provide a complete example program, people here could try
> it by just using "fltk-config --compile" to compile and run your
> program. If it doesn't work, I'm sure that someone here would find out,
> why...
>
> You could, e.g. remove the callback code, because this wouldn't be
> needed, but don't forget any needed headers and the main function.
>
> Albrecht
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