Are you sure you used this control in any of your forms?

>I tried tools -> Code Reference, before I posted my question. But all it finds is the .vcx library where the control My_combo resides.
>
>Thank you, James.
>
>>Hi Dmitry,
>>
>>Will this help tools->Code References ??
>>
>>>I have a combobox control in a top class library (e.g. combobox My_Combo in My_lib.vcx). I would like to find all forms and containers of a project where this combobox is used.
>>>
>>>How do you do it?
>>>
>>>Thank you.