public class Doublebox extends NumberInputElement
Default getZclass(): z-doublebox.(since 3.5.0)
_value| Constructor and Description |
|---|
Doublebox() |
Doublebox(double value) |
Doublebox(Double 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). |
double |
doubleValue()
Returns the value in double.
|
org.zkoss.zk.ui.sys.PropertyAccess |
getPropertyAccess(String prop) |
Double |
getValue()
Returns the value (in Double), might be null unless
a constraint stops it.
|
String |
getZclass() |
int |
intValue()
Returns the value in integer.
|
long |
longValue()
Returns the value in long.
|
void |
setValue(double value)
Sets the value (in double)
|
void |
setValue(Double value)
Sets the value (in Double).
|
short |
shortValue()
Returns the value in short.
|
Object |
unmarshall(Object value)
Unmarshall value returned from client if needed.
|
formatNumber, getDefaultFormat, getDefaultLocale, getLocale, getRoundingMode, renderProperties, setLocale, setLocale, setRoundingMode, setRoundingMode, toNumberOnlygetFormat, getRealFormat, setFormatcheckUserError, clearErrorMessage, clearErrorMessage, clone, getCols, getConstraint, getErrorMessage, getInstant, getMaxlength, getName, getPlaceholder, getRawText, getRawValue, getTabindex, getTargetValue, getText, getType, isChildable, isDisabled, isInplace, isInstant, isMultiline, isReadonly, isValid, marshall, onWrongValue, select, service, setCols, setConstraint, setConstraint, setDisabled, setErrorMessage, setInplace, setInstant, setMaxlength, setName, setPlaceholder, setRawValue, setReadonly, setSelectedText, setSelectionRange, setTabindex, setText, setValueDirectly, showCustomError, validategetContext, getCtrlKeys, getPopup, getTooltip, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltipfocus, getAction, getDraggable, getDroppable, getExtraCtrl, getHeight, getHflex, getLeft, getRenderdefer, getSclass, getStyle, getTooltiptext, getTop, getVflex, getWidth, getZindex, getZIndex, setAction, setClass, setDraggable, setDroppable, setFocus, setHeight, setHeightDirectly, setHflex, setHflexDirectly, setLeft, setLeftDirectly, setRenderdefer, setSclass, setStyle, setTooltiptext, setTop, setTopDirectly, setVflex, setWidth, setWidthDirectly, setZclass, setZindex, setZIndex, setZIndexDirectlyaddAnnotation, addAnnotation, 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, 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, getShadowRoots, 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, 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, willSerializepublic Doublebox()
public Doublebox(double value)
throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueExceptionpublic Doublebox(Double value) throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueExceptionpublic Double getValue() throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException - if user entered a wrong valuepublic double doubleValue()
throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueExceptionpublic int intValue()
throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueExceptionpublic long longValue()
throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueExceptionpublic short shortValue()
throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueExceptionpublic void setValue(Double value) throws org.zkoss.zk.ui.WrongValueException
org.zkoss.zk.ui.WrongValueException - if value is wrongpublic void setValue(double 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.HtmlBasedComponentpublic Object unmarshall(Object value)
InputElementOverrides it if the value returned is not JSON Compatible.
unmarshall in class InputElementvalue - the value returned from clientprotected Object coerceFromString(String value) throws org.zkoss.zk.ui.WrongValueException
InputElementInputElement.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 InputElementorg.zkoss.zk.ui.WrongValueExceptionprotected String coerceToString(Object value)
InputElementInputElement.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 InputElementpublic org.zkoss.zk.ui.sys.PropertyAccess getPropertyAccess(String prop)
getPropertyAccess in interface org.zkoss.zk.ui.sys.ComponentCtrlgetPropertyAccess in class NumberInputElementCopyright © 2015. All rights reserved.