   Create child window in MFC dialog based application
  Can we create Our Own Window in Dialog Based Application.    i.e create our own class using WNDCLASSEX structure    Register it using RegisterclassEx    And create window using CreatewindowEx ... I will be helpful for me if their is any sample code regarding this...Thanking youmanjunath S   
  Of course you can. You can do everything inside an MFC app using only the pure Win32 API.Just use RegisterClass and CreateWindowEx as you would without MFC, no special trickery involved.   