Error in building in Visual Studio 2010

[aIsmail]

I have a problem in compiling
LINK : fatal error LNK1181: cannot open the input file \wxmsw28_netutils.lib
This because that wxcontrib_dll.sln doesn\t exist. So , I didn't enable to generate the missing library. When I redownloaded the wxWidgets again, the wxcontirb_dll.sln file doesn't exist.

[Ajaja]

You can use instruction from https://svn.code.sf.net/p/gmat/code/tru ... VS2010.pdf

5.1 Install the wx Code
...
(b) Unpack the wxWidgets.zip archive into your wxWidgets folder, overwriting existing files as necessary.
...
9. Open the wxcontrib dll.sln solution file from the contrib\build folder of your wxWidgets installation. (For me, the file is found in C \GmatVS\Gmat3rdParty\wxWidgets\contrib\build)

[aIsmail]

Thanks Ajaja,

I did so and I followed the instructions. But I got 1906 linking errors. The first six errors are
4>AboutDialog.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) protected: virtual class wxObjectRefData * __thiscall wxObject::CloneRefData(class wxObjectRefData const *)const " (__imp_?CloneRefData@wxObject@@MBEPAVwxObjectRefData@@PBV2@@Z)
4>AboutDialog.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) protected: virtual class wxObjectRefData * __thiscall wxObject::CreateRefData(void)const " (__imp_?CreateRefData@wxObject@@MBEPAVwxObjectRefData@@XZ)
4>AboutDialog.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) protected: virtual void * __thiscall wxClientDataContainer::DoGetClientData(void)const " (__imp_?DoGetClientData@wxClientDataContainer@@MBEPAXXZ)
4>AboutDialog.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) protected: virtual void __thiscall wxClientDataContainer::DoSetClientData(void *)" (__imp_?DoSetClientData@wxClientDataContainer@@MAEXPAX@Z)
4>AboutDialog.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) protected: virtual class wxClientData * __thiscall wxClientDataContainer::DoGetClientObject(void)const " (__imp_?DoGetClientObject@wxClientDataContainer@@MBEPAVwxClientData@@XZ)
4>AboutDialog.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) protected: virtual void __thiscall wxClientDataContainer::DoSetClientObject(class wxClientData *)" (__imp_?DoSetClientObject@wxClientDataContainer@@MAEXPAVwxClientData@@@Z)

[Ajaja]

Looks like you built static version of wxWidgets. Try to unpack wxWidgets.zip into wxWidgets folder, open wxWidgets\build\msw\wx_dll.sln , choose "DLL Release" and rebuild all.