public class Longbox extends NumberInputElement
Default getZclass()
: z-longbox.(since 3.5.0)
_value
AFTER_PAGE_ATTACHED, AFTER_PAGE_DETACHED
Constructor and Description |
---|
Longbox() |
Longbox(int value) |
Longbox(long value) |
Modifier and Type | Method and Description |
---|---|
protected Object |
coerceFromString(String value)
Coerces the value passed to
InputElement.setText(java.lang.String) . |
protected String |
coerceToString(Object value)
Coerces the value passed to
InputElement.setText(java.lang.String) . |
org.zkoss.zk.ui.sys.PropertyAccess |
getPropertyAccess(String prop) |
Long |
getValue()
Returns the value (in Long), might be null unless
a constraint stops it.
|
String |
getZclass() |
long |
intValue()
Returns the value in int.
|
long |
longValue()
Returns the value in long.
|
protected Object |
marshall(Object value)
Marshall value to be sent to the client if needed.
|
void |
setValue(Long value)
Sets the value (in Long).
|
protected Object |
unmarshall(Object value)
Unmarshall value returned from client if needed.
|
formatNumber, getDefaultFormat, getDefaultLocale, getLocale, getRoundingMode, renderProperties, setLocale, setLocale, setRoundingMode, setRoundingMode, toNumberOnly
getFormat, getRealFormat, setFormat
checkUserError, clearErrorMessage, clearErrorMessage, clone, getCols, getConstraint, getErrorboxIconSclass, getErrorboxSclass, getErrorMessage, getInstant, getMaxlength, getName, getPlaceholder, getRawText, getRawValue, getTargetValue, getText, getType, isChildable, isDisabled, isInplace, isInstant, isMultiline, isReadonly, isValid, onWrongValue, select, service, setCols, setConstraint, setConstraint, setDisabled, setErrorboxIconSclass, setErrorboxSclass, setErrorMessage, setInplace, setInstant, setMaxlength, setName, setPlaceholder, setRawValue, setReadonly, setSelectedText, setSelectionRange, setText, setValueDirectly, showCustomError, validate
getContext, getCtrlKeys, getPopup, getTooltip, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip
focus, getAction, getDraggable, getDroppable, getExtraCtrl, getHeight, getHflex, getLeft, getRenderdefer, getSclass, getStyle, getTabindex, getTabindexInteger, getTooltiptext, getTop, getVflex, getWidth, getZindex, getZIndex, setAction, setClass, setDraggable, setDroppable, setFocus, setHeight, setHeight0, setHeightDirectly, setHflex, setHflex0, setHflexDirectly, setLeft, setLeftDirectly, setRenderdefer, setSclass, setStyle, setTabindex, setTabindex, setTooltiptext, setTop, setTopDirectly, setVflex, setVflex0, setVflexDirectly, setWidth, setWidth0, setWidthDirectly, setZclass, setZindex, setZIndex, setZIndexDirectly
addAnnotation, addAnnotation, addCallback, addClientEvent, addEventHandler, addEventListener, addEventListener, addForward, addForward, addForward, addForward, addMoved, addRedrawCallback, addScopeListener, addShadowRoot, addShadowRootBefore, addSharedEventHandlerMap, appendChild, applyProperties, beforeChildAdded, beforeChildRemoved, beforeParentChanged, detach, didActivate, didActivate, didDeserialize, didDeserialize, disableBindingAnnotation, disableClientUpdate, enableBindingAnnotation, equals, getAnnotatedProperties, getAnnotatedPropertiesBy, getAnnotation, getAnnotation, getAnnotations, getAnnotations, getAnnotations, getAttribute, getAttribute, getAttribute, getAttributeOrFellow, getAttributes, getAttributes, getAuService, getAutag, getCallback, getChildren, getClientAttribute, getClientDataAttribute, getClientEvents, getDefaultMold, getDefinition, getDesktop, getEventHandler, getEventHandlerNames, getEventListenerMap, getEventListeners, getFellow, getFellow, getFellowIfAny, getFellowIfAny, getFellows, getFirstChild, getId, getLastChild, getListenerIterator, getMold, getNextSibling, getPage, getParent, getPreviousSibling, getRedrawCallback, getRoot, getShadowFellowIfAny, getShadowRoots, getShadowVariable, getShadowVariable, getShadowVariable0, getSpaceOwner, getSpecialRendererOutput, getStubonly, getSubBindingAnnotationCount, getTemplate, getTemplateNames, getUuid, getWidgetAttribute, getWidgetAttributeNames, getWidgetClass, getWidgetListener, getWidgetListenerNames, getWidgetOverride, getWidgetOverrideNames, hasAttribute, hasAttribute, hasAttribute, hasAttributeOrFellow, hasBindingAnnotation, hasFellow, hasFellow, hasSubBindingAnnotation, insertBefore, invalidate, isInvalidated, isListenerAvailable, isVisible, onChildAdded, onChildRemoved, onPageAttached, onPageDetached, query, queryAll, redraw, redrawChildren, removeAttribute, removeAttribute, removeAttribute, removeCallback, removeChild, removeEventListener, removeForward, removeForward, removeRedrawCallback, removeScopeListener, removeShadowRoot, render, render, render, replace, response, response, response, service, sessionDidActivate, sessionWillPassivate, setAttribute, setAttribute, setAttribute, setAuService, setAutag, setClientAttribute, setClientDataAttribute, setDefinition, setDefinition, setId, setMold, setPage, setPageBefore, setParent, setStubonly, setStubonly, setSubBindingAnnotationCount, setTemplate, setVisible, setVisibleDirectly, setWidgetAttribute, setWidgetClass, setWidgetListener, setWidgetOverride, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdateWidgetListener, smartUpdateWidgetOverride, toString, updateByClient, updateSubBindingAnnotationCount, willPassivate, willPassivate, willSerialize, willSerialize
public Longbox()
public Longbox(long value) throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException
public Longbox(int value) throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException
public Long getValue() throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException
- if user entered a wrong valuepublic long longValue() throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException
public long intValue() throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException
public void setValue(Long value) throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException
- if value is wrongpublic String getZclass()
getZclass
in class org.zkoss.zk.ui.HtmlBasedComponent
protected Object marshall(Object value)
InputElement
Overrides it if the value to be sent to the client is not JSON Compatible.
marshall
in class InputElement
value
- the value to be sent to the clientprotected Object unmarshall(Object value)
InputElement
Overrides it if the value returned is not JSON Compatible.
unmarshall
in class InputElement
value
- the value returned from clientprotected Object coerceFromString(String value) throws org.zkoss.zk.ui.WrongValueException
InputElement
InputElement.setText(java.lang.String)
.
Deriving note:
If you want to store the value in other type, say BigDecimal,
you have to override InputElement.coerceToString(java.lang.Object)
and InputElement.coerceFromString(java.lang.String)
to convert between a string and your targeting type.
Moreover, when Textbox
is called, it calls this method
with value = null. Derives shall handle this case properly.
coerceFromString
in class InputElement
org.zkoss.zk.ui.WrongValueException
protected String coerceToString(Object value)
InputElement
InputElement.setText(java.lang.String)
.
Default: convert null to an empty string.
Deriving note:
If you want to store the value in other type, say BigDecimal,
you have to override InputElement.coerceToString(java.lang.Object)
and InputElement.coerceFromString(java.lang.String)
to convert between a string and your targeting type.
coerceToString
in class InputElement
public org.zkoss.zk.ui.sys.PropertyAccess getPropertyAccess(String prop)
getPropertyAccess
in interface org.zkoss.zk.ui.sys.ComponentCtrl
getPropertyAccess
in class NumberInputElement
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