    class
    	EV_INTERNAL_COMBO_FIELD_IMP

    Ancestors
    	WEL_SINGLE_LINE_EDIT

    Clients
    	EV_COMBO_BOX_IMP
    	EV_INTERNAL_COMBO_BOX_IMP
    	EV_INTERNAL_COMBO_FIELD_IMP
    	EV_PICK_AND_DROPABLE_IMP*
    	EV_SCREEN_IMP
    	EV_SHARED_TRANSPORT_IMP*
    	EV_WINDOW_IMP

    Suppliers
    	BOOLEAN
    	EV_APPLICATION_IMP
    	EV_COMBO_BOX_IMP
    	EV_INTERNAL_COMBO_FIELD_IMP
    	WEL_DLGC_CONSTANTS
    	WEL_HT_CONSTANTS
    	WEL_SINGLE_LINE_EDIT
    	WEL_VK_CONSTANTS
    	WEL_WINDOW_CONSTANTS