psdi.webclient.controls

Class Breadcrumbs

java.lang.Object

psdi.webclient.system.controller.BaseInstance

psdi.webclient.system.controller.ControlInstance

psdi.webclient.system.controller.DatasrcInstance

psdi.webclient.controls.Breadcrumbs

All Implemented Interfaces:

java.lang.Cloneable

public class Breadcrumbs
extends DatasrcInstance

This class is the control instance for Breadcrumb control.

Field Summary

Fields inherited from class psdi.webclient.system.controller.ControlInstance

amIinitialize, DATASOURCE, INPUTMODE, labelOverride, ONDATACAHNGE, PARAM_APP, PARAM_APPTABTYPE, PARAM_DESIGNMODE, PARAM_LIGHTNING, PARAM_MOBILE, PARAM_MODULE, PARAM_PAGE, PARAM_PARENTCOMPONENT, PARAM_PARENTCONTROL, PARAM_PRESENTATION, PARAM_SCREENREADER, PARAM_SKINNAME, PARAM_TAB, PARAM_TABGROUP, PARAM_TABGROUP_MAIN, PARAM_TABLE, PARAM_USERINFO, PARAM_VERTICALLABEL, RERENDER_PROPERTY

Fields inherited from class psdi.webclient.system.controller.BaseInstance

EXCEPTION_ERROR, EXCEPTION_INFO, EXCEPTION_NONE, EXCEPTION_REQUIREDFIELD, EXCEPTION_SMARTFILL, EXCEPTION_WARNING, EXCEPTION_YESNOCANCEL, FORCE_WARNING_HANDLING, NO_PROMPT_WITH_WARNING, presentationTags, PROMPT_WHEN_WARNING_EXIST

Constructor Summary

Constructors

Constructor and Description
Breadcrumbs()

Method Summary

Modifier and Type	Method and Description
long	getactiveCrumb() Returns id of the active crumb.
void	initialize() Overridden to mark the tree that it is bound to this breadcrumb control
int	render() Collect all information and render Always try to create breadcrums from the start
int	selectbreadcrumb() Called when a breadcrumb is clicked on.
void	setactiveCrumb(long activeCrumb) Sets id for the active crumb.

Methods inherited from class psdi.webclient.system.controller.DatasrcInstance

broadcastEvent, cleanup, getDataBean, instantiatedatasrc, instantiatedatasrcdesign

Methods inherited from class psdi.webclient.system.controller.ControlInstance

addChild, addComponent, canInsert, canInsert, canRemove, childHasError, childHasErrorFocus, clearComponent, clearErrors, copy, createRenderId, errorLevelChanged, eventCheck, findComponentByDescriptorId, findDesignerProperty, findProperty, findUseForLablledByComponent, getAdaptorInstance, getBoundComponent, getComponent, getComponents, getConditonallyChanged, getDataSource, getDescriptorControl, getDesignerProperty, getDesignerSelected, getDesignerSelectedControl, getElement, getErrorLevel, getGeneratedControl, getOriginalControl, getOriginalProperty, getProperties, getProperty, getProperty, getPropertyIgnoreFlags, getPropertyOriginator, getPropertyUncle, getRecordHover, getSkipPreRender, getTableControl, getTakesValueComponent, handleEvent, hasChanged, hasChangedConditionally, hasChildElements, hasMaskedChanged, hasRecordHover, hasVisibleChildren, isDesignerEditedProperty, isDisabled, isFocusable, isGenerated, isHiddenByLicense, isIncluded, isLastChild, isMainrecActionMenu, isMasked, isOnTableFilterRow, isOnTableTitleRow, isPersistentProperty, isReInitialize, isSelected, isToBeDisplayedOnCurrentTab, isToBeDisplayedOnTab, isVisible, launchexternal, moveChild, needsRender, parseParamvalues, preRender, preRenderChecks, quickinsert, registerDesignerEditedProperty, reInitialize, removeChild, renderChildren, resetDataSource, resolveParam, resolveParams, setAttributeError, setBoundComponent, setChangedFlag, setChangedFlag, setDesignerSelected, setDisabled, setElement, setErrorFocusOnControl, setFocus, setFocus, setFocusable, setFocusTable, setGenerated, setGeneratedControl, setIncluded, setIncluded, setNeedsRender, setOnTableFilterRow, setOnTableRow, setOnTableTitleRow, setOriginalControl, setPropertyOriginator, setPropertyUncle, setReInitialize, setReRenderFlags, setSelected, setSkipPreRender, setTableControl, setVisibility, stopRender, walkForId, walkForId

Methods inherited from class psdi.webclient.system.controller.BaseInstance

addChild, addChild, addRefreshListener, clearChildren, clearProperties, clone, clone, getBoolean, getChildCount, getChildIndex, getChildren, getConsiderInDesigner, getDescriptor, getId, getIdExtension, getInt, getLocalizedType, getPage, getParent, getParentInstance, getPropertyNames, getRefreshListeners, getRenderId, getRowNum, getSafeId, getString, getType, getWebClientSession, handleEvent, hasAnyPropertyChanged, hasLocalProperty, hasPropertyChanged, initProperty, isDynamicContainer, isOnTable, isOnTableRow, maintainControlId, removeProperty, setConsiderInDesigner, setDescriptor, setDynamicContainer, setOnTable, setParent, setProperty, setProperty, setRenderId, setType, setWebClientSession, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Breadcrumbs

public Breadcrumbs()

Method Detail

initialize

public void initialize()

Overridden to mark the tree that it is bound to this breadcrumb control

Overrides:

initialize in class ControlInstance

See Also:

BaseInstance.initialize()

render

public int render()
           throws java.lang.NoSuchMethodException,
                  java.lang.IllegalAccessException,
                  java.lang.reflect.InvocationTargetException

Collect all information and render Always try to create breadcrums from the start

Overrides:

render in class DatasrcInstance

Throws:

java.lang.NoSuchMethodException

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

getactiveCrumb

public long getactiveCrumb()

Returns id of the active crumb. This method is put in for future uses

setactiveCrumb

public void setactiveCrumb(long activeCrumb)

Sets id for the active crumb. Returns id of the active crumb. This method is put in for future uses

Parameters:

long - id of the active crumb

selectbreadcrumb

public int selectbreadcrumb()

Called when a breadcrumb is clicked on. Current one is flagged and event "breadcrumbselected" is then sent to the source id. It is expected that the source will handle 'breadcrumbselected' which will have the uniqueid stored in the breadcrum as event value.

Returns:

WebClientBean.EVENT_HANDLED