Create .idl file in VC++

[jayender.vs]

Hi,
I need to create idl file in my project .. how to do it ?

PS note : I know to create idl file through new ATL / COM Project but i need to do it in MFCApp Wizard .(the one which i created already).

[jayender.vs]

I got it guys,
and here is the solution for the poeple who may need latter :

Right click the classview -> New Atl object -> Object , then click next add App object .. thats it ..
the .idl file is created.

[infant_coder]

Open Visual Studio --> File --> New File --> IDL