about function parameters

i am have classes

1 CmyEdit with base class CEdit
2 CmyButton with base class CButton

i created objects dynamically, for about m_EdtCtrl[10] and m_Btn[10];

i want to send m_EdtCtrl[10] or m_Btn[10] as a parameters

how can i decalre the function prototype

You could pass them as CWnds.