# hgeGUI::AddCtrl Adds a control to the GUI.
    void AddCtrl(
      hgeGUIObject *ctrl
    );
## Parameters ctrl Pointer to a GUI control object to be added to the GUI. ## Remarks The control is an object of any class derived from hgeGUIObject class. All added controls are removed from memory within the GUI destructor. ## Requirements Header: hgegui.h Import library: hgehelp.lib ## See also DelCtrl, GetCtrl