Package widgets

Class DoubleFieldAcumulavel

java.lang.Object

systextil.nxj.datatypes.Nullable<T>

systextil.nxj.FieldController<Double>

systextil.nxj.field.DoubleField

widgets.DoubleFieldAcumulavel

All Implemented Interfaces:

Comparable<Object>, FieldListener, Acumulavel

public class DoubleFieldAcumulavel
extends DoubleField
implements Acumulavel

Classe de um campo Float que acumula os valores de um outro campo Float, com o intuito de exibir o valor total. Note que este campo deve não pode ter a propriedade multi-value, e que o outro campo deve obrigatóriamente ter a propriedade multi-value. Para fazer este widget funcionar é necessário adicionar o metodo resetar no evento onClearToFind de seu FormController, e o método acumular no evento onFind

Field Summary

Fields inherited from class systextil.nxj.datatypes.Nullable

containingDataView, name

Fields inherited from interface systextil.nxj.FieldListener

EMPTY

Constructor Summary

Constructors

Constructor	Description
DoubleFieldAcumulavel(DataViewController controller, String name, DoubleField campoAcumular)

Method Summary

Modifier and Type	Method	Description
void	acumular()	Adicina o valor do outro campo ao valor atual deste campo
void	resetar()	Reseta este campo para o valor default (zero)

Methods inherited from class systextil.nxj.field.DoubleField

set, value

Methods inherited from class systextil.nxj.FieldController

afterField, backgroundColor, backgroundColor, beforeField, clearAddExp, clearFindExp, displayAndRestart, initField, onDataAccept, onSearchRangeAccept, requestFocus, requestFocus, searchRanges, setListener, setNullIfNotValid, setStippled, stopForInput, stopForInput, updateable, updateable, validar, visible, visible, whenValueChanges

Methods inherited from class systextil.nxj.datatypes.Nullable

between, compareTo, equals, hashCode, isNull, setNull

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DoubleFieldAcumulavel

public DoubleFieldAcumulavel(DataViewController controller,
 String name,
 DoubleField campoAcumular)

Method Details

resetar

public void resetar()

Reseta este campo para o valor default (zero)

Specified by:

resetar in interface Acumulavel

acumular

public void acumular()

Adicina o valor do outro campo ao valor atual deste campo

Specified by:

acumular in interface Acumulavel