Define the Images in Headerfile ?

[MAHEY]

Iam very new to Visual C++2010. Its my first project converting from C# to VC++2010.

Actually I have a headerfile for my strings and variables to use with my whole project. But I don't know, how to define or declare the similar for images...Iam facing the problem like the below...

For Strings....Below is good

#define MY_STR "My Value" 
 
public:
System::Drawing::Image^ MyMainImge=System::Drawing::Image::FromFile("C:\\MyPrgCodes\\Images\\MyMenuImage.jpg");

error C3145: 'MyMainImge' : global or static variable may not have managed type

Any Ideas for me? Thanks