[vtkusers] error LNK2001: unresolved external symbol in the linking process for vtkSDI example.

[#SUN YUAN#]

Hi, 
I am new to VTK5.0. I followed the example in the example folder C:\VTK\Examples\GUI\Win32\vtkMFC\vtkSDI and do the manual setting. I use VC++ 6.0 and VTK5.0. There  must be some mistakes in the settings, but do not know why. 
In my linking, I have a set of linking errors as follows :  
vtkRendering.lib(vtkWin32OpenGLRenderWindow.obj) : error LNK2001: unresolved external symbol __imp__wglDeleteContext at 4
vtkRendering.lib(vtkWin32OpenGLRenderWindow.obj) : error LNK2001: unresolved external symbol __imp__wglMakeCurrent at 8
vtkRendering.lib(vtkWin32OpenGLRenderWindow.obj) : error LNK2001: unresolved external symbol __imp__glDeleteTextures at 8
...
 
Please help me. Thanks in advance.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20060411/c2d19317/attachment.htm>