Combobox (Maximo API)

java.lang.Object
- psdi.webclient.system.controller.BaseInstance
- - psdi.webclient.system.controller.ControlInstance
  - - psdi.webclient.controls.Combobox

All Implemented Interfaces:

java.lang.Cloneable, DataBeanListener

Direct Known Subclasses:

ReasonChange
```
public class Combobox
extends ControlInstance
implements DataBeanListener
```
Let the control manage the value list of the checkbox. This allows the displayed value to be the same as what the user has selected from the dropdown box.

Field Summary

Fields
Modifier and Type Field and Description

static java.lang.String BLANK_KEY

static java.lang.String EMPTY_STRING
- Fields inherited from class psdi.webclient.system.controller.ControlInstance
  amIinitialize, DATASOURCE, errorChanged, errorLevel, errorsValidated, generatedControl, INPUTMODE, labelOverride, labelParams, LOG_CATEGORY, ONDATACAHNGE, originalControl, 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, propertyOriginator, RERENDER_PROPERTY
- Fields inherited from class psdi.webclient.system.controller.BaseInstance
  changedProperties, 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, properties, type

Fields
Modifier and Type	Field and Description
`static java.lang.String`	`BLANK_KEY`
`static java.lang.String`	`EMPTY_STRING`

Constructor Summary

Constructors
Constructor and Description

Combobox()

Constructors
Constructor and Description
`Combobox()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`comboboxcontrolsetvalue()` This control-level handler is needed because different implementations of combobox may need to send the selected value to a differently named component.
`void`	`dataChangedEvent(DataBean speaker)`
`protected java.lang.String`	`getDataAttributeName()`
`java.util.Map`	`getDisplayValues()`
`java.util.Map`	`getMenuOptions()`
`void`	`structureChangedEvent(DataBean speaker)`

Methods inherited from class psdi.webclient.system.controller.ControlInstance
addChild, addComponent, broadcastEvent, canInsert, canInsert, canRemove, childHasError, childHasErrorFocus, cleanup, clearComponent, clearErrors, clearFlags, copy, createRenderId, determineErrorLevel, errorLevelChanged, eventCheck, findComponentByDescriptorId, findDesignerProperty, findProperty, findUseForLablledByComponent, getAdaptorInstance, getBoundComponent, getComponent, getComponents, getConditonallyChanged, getDataBean, 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, hasSigOptionAccess, hasVisibleChildren, initialize, instantiatedatasrc, isDesignerEditedProperty, isDisabled, isFirstChildVisible, isFocusable, isGenerated, isHiddenByLicense, isIncluded, isLastChild, isMainrecActionMenu, isMasked, isOnTableFilterRow, isOnTableTitleRow, isPersistentProperty, isReInitialize, isSelected, isToBeDisplayedOnCurrentTab, isToBeDisplayedOnTab, isVisible, launchexternal, licenseCheck, moveChild, needsRender, parentPropertyChanged, parseParamvalues, preRender, preRenderChecks, propertyChanged, quickinsert, registerDesignerEditedProperty, reInitialize, removeChild, render, renderChildren, resetDataSource, resolveParam, resolveParams, setAttributeError, setBoundComponent, setChangedFlag, setChangedFlag, setConditionalProperties, 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, sigOptionCheck, sigOptionCheckForLookups, stopRender, walkForId, walkForId

Methods inherited from class psdi.webclient.system.controller.BaseInstance
addChild, addChild, addRefreshListener, canSetProperty, clearChildren, clearPropChangeList, clearProperties, clone, clone, getBoolean, getChangedProperties, 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
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - EMPTY_STRING
```
public static final java.lang.String EMPTY_STRING
```
    See Also:
    
    Constant Field Values
  - BLANK_KEY
```
public static final java.lang.String BLANK_KEY
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Combobox
```
public Combobox()
```
- Method Detail
  - getDataAttributeName
```
protected java.lang.String getDataAttributeName()
```
  - dataChangedEvent
```
public void dataChangedEvent(DataBean speaker)
```
    Specified by:
    
    dataChangedEvent in interface DataBeanListener
  - structureChangedEvent
```
public void structureChangedEvent(DataBean speaker)
```
    Specified by:
    
    structureChangedEvent in interface DataBeanListener
  - getMenuOptions
```
public java.util.Map getMenuOptions()
```
    Returns:
    
    Ordered entries to build the dropdown
  - getDisplayValues
```
public java.util.Map getDisplayValues()
```
    Returns:
    
    Map to be used to find the value to display in the text box of the combo
  - comboboxcontrolsetvalue
```
public int comboboxcontrolsetvalue()
```
    This control-level handler is needed because different implementations of combobox may need to send the selected value to a differently named component.
    Notice that it is impossible to name the handler setvalue because it will hide any component's and bean's setvalue

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

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

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

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

Methods inherited from class java.lang.Object

EMPTY_STRING

BLANK_KEY

Combobox

getDataAttributeName

dataChangedEvent

structureChangedEvent

getMenuOptions

getDisplayValues

comboboxcontrolsetvalue