activex server

[hakan_s]

Hi,

i have a few questions about Activex Server. I am newly with Labview CVI, and i want to create a Activex Server or a DLL. I looked at Examples, and i want to do as same as what it is in Examples.

For Example: Datatypes Server.prj.

i did, what i see in this example, and wizard had created test_axs.h, test_axs.h, test.axs and test_axs.idl.

my question is, should i create a C source code?

Because in this example Datatypes.c File existiert.

must i write my own C code, or, Labview CVI creates it?

why i am asking this,because it gives error, for ex. "Undefined symbol '_testOBJtest1LongScalar@8 referenced in 'test_axs.c'

i have read the post about this question before,and it should be added a library. Although i added Labview.lib, i became this error.

Thanks

[RobertH]

hello hakan_s,

you have to create your own c-file, where you program the code you actually want to implenent for your ActiveX server. you can copy the prototypes out of the generated h-file.

here is a tutorial for creating ActiveX servers in CVI.

regards,

robert h
NI germany