[Insight-users] Problems while compling fltk code for Mouse evnet handles

[Luis Ibanez]

Hi Max,

This has been explained in the FAQ:

http://www.itk.org/cgi-bin/InsightFAQ/InsightFAQ?req=show&file=faq05.003.htp

What version of CMake are you using ?

This was fixed in the FindFLTK.cmake file on
November 2002.  You probably are using a very
old CMake version.


Regards,


   Luis


--------------
Max wrote:

> Hello
>  I am trying to do some stuff with fltk, i successfully implemented a 
> window with some diagrams on it and with quit button and like. Its 
> working fine.
>  But when i am trying to do a Mouse Event Handle for showing some extra 
> information when the mouse moves over the diagrams in the window, It is 
> giving me Linking Error, like this:
>  
> Compiling...
> Window.cpp
> c:\Documents and Settings\\My 
> Documents\FLInventorWin\include\FL\Fl_Widget.H(156) : warning C4312: 
> 'type cast' : conversion from 'long' to 'void *' of greater size
> Generating Code...
> Linking...
> fltk.lib(Fl_x.obj) : error LNK2019: unresolved external symbol 
> __imp___TrackMouseEvent at 4 <mailto:__imp___TrackMouseEvent at 4> referenced 
> in function "long __stdcall WndProc(struct HWND__ *,unsigned 
> int,unsigned int,long)" (?WndProc@@YGJPAUHWND__@@IIJ at Z 
> <mailto:?WndProc@@YGJPAUHWND__@@IIJ at Z>)
> Debug/Sol.exe : fatal error LNK1120: 1 unresolved externals
>  
> What is reason for this error, I am not able to resolve it,
>  
> Thanx
> Max
> 
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