..
..

TComponent *Temp;
for (int i = Form1->ComponentCount-1; i>= 0; i--)
{
    Temp = Form1->Components[i];
    if (dynamic_cast<TControl *>(Temp)->Name == "btnMyButton")
    {
        ShowMessage("Find Control");
    }
}

.. 이런식으로 찾으면 되겠죠..그럼.