Creating a vector of COM object pointers

[johnstv4]

Hi Everyone,

I'm writing a Dll which stores a list of pointers to COM objects which I create. I then use this vector to locate a desired object which I may need to work on later. I define the vector as follows:


std::vector <LPDISPATCH> m_pObject;


Have a defined the above correctly? Should I be using LPDISPATCH? Please help me.


Thanks

John

 

[jpoggio]

If all your objects are accessed through a IDispatch based interface, it makes sense. Otherwise, you'd better use LPUNKNOWN (ie IUnknown *) which works with any interface.

 

[johnstv4]

All my objects are accessed through IDispatch. Thank you so much for your advice.

John