I guess I should have also said I was also using fltk2 as a shared library. So
when the FL_SHARED flag is set and linked against fltk2dll.lib I get the
following link errors:
main.obj : error LNK2019: unresolved external symbol "__declspec(dllimport)
public: virtual __thiscall fltk::FillSlider::~FillSlider(void)" ([EMAIL
PROTECTED]@@[EMAIL PROTECTED]) referenced in function _main
main.obj : error LNK2019: unresolved external symbol "__declspec(dllimport)
public: __thiscall fltk::FillSlider::FillSlider(int,int,int,int,char const *)"
([EMAIL PROTECTED]@@[EMAIL PROTECTED]@Z) referenced in function _main
Of course this is because the FillSlider header is never including by a .cxx
when the shared library is compiled so it's never exported.
Craig
> > I want a filled slider i.e a progress bar,
> > and although there is a FillSlider.h there is no corresponding
> > FillSlider.cxx.
>
> Does it need one?
>
> > Any thoughts or work around suggestions.
>
> I think you just #include the file.
> You don't have to worry about the cxx.
>
> I just built the following.. seems to work fine.
>
> #include <fltk/run.h>
> #include <fltk/Window.h>
> #include <fltk/FillSlider.h>
> int main() {
> fltk::Window win(720,486);
> win.begin();
> fltk::FillSlider prog(10,10,200,25, "Progress");
> prog.value(0.75);
> win.end();
> win.show();
> return(fltk::run());
> }
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