GDI+ Image class problem

I am trying to read the image data from a PNG file using Image class in GDI+ and VC++ 2008. I have included gdiplus.h header file and also added Gdiplus.lib as a reference to the project. But when I compile the following code, I get the error that "Image" is an undeclared identifier. Could you please let me kno开发者_如何学运维w how to read the data from the image using this class?

Thanks, Rakesh.

Code:

    #include <iostream>
    #include "windows.h"
    #include "gdiplus.h"

    using namespace std;
    int main()
    {
       Image *img;

       return 0;
    }

Try "Gdiplus::Image". All GDI+ classes are defined in the Gdiplus namespace. You must either specify it as I suggest or add a "using namespace Gdiplus;"