Proxy property not generating in client server wrapper source

Development
1

Hi there!

I made a filter called MainProxy.cxx with the following xml:

<ProxyProperty name="ProxyExample"
               command="SetProxyExample"
               label="Proxy Example">
     <ProxyListDomain name="proxy_list">
          <Proxy group="proxy_examples"
               name="ProxyExample1" />
          <Proxy group="proxy_examples"
               name="ProxyExample2" />
     </ProxyListDomain>
</ProxyProperty>

but the client-server wrapper does not generate the associated code in the MainProxyClientServer.cxx. I made sure to follow the logic of the Kernel setup in the PointInterpolator.

If I edit the MainProxyClientServer.cxx and add this piece of code:

if (!strcmp("SetProxyExample", method) && msg.GetNumberOfArguments(0) == 3)
{
    AbstractProxyExample* temp0;
    if (vtkClientServerStreamGetArgumentObject(msg, 0, 2, &temp0, "AbstractProxyExample"))
    {
        op->SetProxyExample(temp0);
        return 1;
    }
}
if (!strcmp("GetProxyExample", method) && msg.GetNumberOfArguments(0) == 2)
{
    AbstractProxyExample* temp20;
    {
        temp20 = (op)->GetProxyExample();
        resultStream.Reset();
        resultStream << vtkClientServerStream::Reply << (vtkObjectBase*)temp20 << vtkClientServerStream::End;
        return 1;
    }
}

everything works, but it dissapears after compilation. ProxyExample1 and ProxyExample2 are children of AbstractProxyExample.

Any hints on why this could happen? Do I have to include more information?

Thank you,
Patrick Laurin

2

Can you try renaming the classes with a vtk... prefix? I don’t recall if that’s still the case, but a long time ago I remember these classes needed to have a vtk... prefix for the wrappers to treat them correctly.

3

Maybe an export problem.

I had these kind of issue with improperly exported classes.

4

Thank you for your prompt response! Indeed, by adding “vtk” in front of my class name, it generates my client server wrapper correctly.

Thanks,

Patrick Laurin