    deferred class
    	WEL_DIALOG

    Ancestors
    	WEL_COMPOSITE_WINDOW*
    	WEL_DIALOG_MANAGER
    	WEL_ID_CONSTANTS

    Descendants
    	EV_DIALOG_IMP_COMMON*
    	WEL_MODAL_DIALOG
    	WEL_MODELESS_DIALOG

    Clients
    	WEL_CONTROL*
    	WEL_DIALOG*

    Suppliers
    	BOOLEAN
    	CELL [G]
    	LINKED_LIST [G]
    	STRING_32
    	STRING_GENERAL*
    	WEL_COMPOSITE_WINDOW*
    	WEL_CONTROL*
    	WEL_DIALOG*
    	WEL_DLG_TEMPLATE
    	WEL_INSTANCE
    	WEL_MAIN_ARGUMENTS
    	WEL_WINDOW*