"Richard MSL" <RichardMSL@discussions.microsoft.com> wrote in message
news:6E19D336-29AA-4B17-B349-8A7C039D8FCB@microsoft.com...
>I am once again trying to call a MC++ method from a C# method. I am
>building
> with the command line, not the IDE. This is my build file:
>
> cl /clr mc.cpp
> csc /r:mc.exe /t:module csh.cs
>
> Here are the source files:
>
> csh.cs
>
> using System;
> using MCfu;
>
> namespace InHere
> {
>
> public class AppClass
> {
> static void CSFu1()
> {
> Console.WriteLine("In CSFu");
> MCfu.MCClass.HereIsFu();
> }
> static void CSFu2()
> {
> Console.WriteLine("In CSFu");
> }
> }
> }
>
> Here is mc.cpp:
>
> #using "mscorlib.dll"
> #using <System.Windows.Forms.dll>
> using namespace System;
>
> namespace MCfu
> {
> class MCClass{
> public: static void HereIsFu(void)
> {
> Console::WriteLine("HereIsFu");
> }
> };
> }
>
>
> int main(void)
> {
>
> Console::WriteLine("MCpp Main");
> MCfu::MCClass::HereIsFu();
> }
>
>
> When I build, the C# build gives the following error:
>
> csh.cs(2,7): error CS0246: The type or namespace 'MCfu' could not be
> found.
>
> I would appreciate any suggestions about what is not correct. Thanks.
>
>

"Willy Denoyette [MVP]" wrote:

> namespace MCfu
> {
> class MCClass{
> ....
>
> must be a managed class!
>
> Willy.
>
> "Richard MSL" <RichardMSL@discussions.microsoft.com> wrote in message
> news:6E19D336-29AA-4B17-B349-8A7C039D8FCB@microsoft.com...
> >I am once again trying to call a MC++ method from a C# method. I am
> >building
> > with the command line, not the IDE. This is my build file:
> >
> > cl /clr mc.cpp
> > csc /r:mc.exe /t:module csh.cs
> >
> > Here are the source files:
> >
> > csh.cs
> >
> > using System;
> > using MCfu;
> >
> > namespace InHere
> > {
> >
> > public class AppClass
> > {
> > static void CSFu1()
> > {
> > Console.WriteLine("In CSFu");
> > MCfu.MCClass.HereIsFu();
> > }
> > static void CSFu2()
> > {
> > Console.WriteLine("In CSFu");
> > }
> > }
> > }
> >
> > Here is mc.cpp:
> >
> > #using "mscorlib.dll"
> > #using <System.Windows.Forms.dll>
> > using namespace System;
> >
> > namespace MCfu
> > {
> > class MCClass{
> > public: static void HereIsFu(void)
> > {
> > Console::WriteLine("HereIsFu");
> > }
> > };
> > }
> >
> >
> > int main(void)
> > {
> >
> > Console::WriteLine("MCpp Main");
> > MCfu::MCClass::HereIsFu();
> > }
> >
> >
> > When I build, the C# build gives the following error:
> >
> > csh.cs(2,7): error CS0246: The type or namespace 'MCfu' could not be
> > found.
> >
> > I would appreciate any suggestions about what is not correct. Thanks.
> >
> >
>
>