Línguagem 4DComandosEventos formulárioVersão: 20 R7Eventos formulárioActivated : BooleanAfter : BooleanBefore : BooleanCALL FORM ( janela ; metodo {; param}{; param2 ; ... ; paramN} )CALL SUBFORM CONTAINER ( event )Clickcount : IntegerContextual click : BooleanDeactivated : BooleanEXECUTE METHOD IN SUBFORM ( objetoSubForm ; nomeMetodo {; retorno {; param} {; param2 ; ... ; paramN}} )FORM Event : ObjectForm event code : IntegerIn break : BooleanIn footer : BooleanIn header : BooleanIs waiting mouse up : BooleanOutside call : BooleanPOST OUTSIDE CALL ( processo )Right click : BooleanSET TIMER ( ticCont )