Package com._1c.g5.aef2.standard.components

Class AbstractControlComponent<M extends IModel,P extends IParameterization,V extends ControlViewModel>

java.lang.Object

com._1c.g5.aef2.components.Component<M,P>

com._1c.g5.aef2.standard.components.StandardComponent<M,P>

com._1c.g5.aef2.standard.components.AbstractControlComponent<M,P,V>

Type Parameters:

M - the model type.

P - the parameterization type.

V - the view model type.

All Implemented Interfaces:

IComponent<M>, IEventChannel

Direct Known Subclasses:

AbstractDtSelectComponent, AbstractGridComponent, BigDecimalSpinnerComponent, ButtonComponent, CheckableLabelComponent, CheckBoxComponent, ComboComponent, ComboLabelComponent, CommonPicturePreviewImageComponent, CommonPicturePreviewImageSizeComponent, DoubleSpinnerComponent, DtDynamicTableComponent, DtDynamicTreeComponent, DtMappedCheckboxComponent, DtPictureComponent, EnumRadioGroupComponent, ImageButtonComponent, LabelComponent, LinkComponent, LongSpinnerComponent, NullableSpinnerComponent, RadioGroupComponent, RadioGroupComponent, SeparatorComponent, SpinnerComponent, TextComponent, TextPreviewComponent, ToolBarComponent, TreeComponent

public abstract class AbstractControlComponent<M extends IModel,P extends IParameterization,V extends ControlViewModel>
extends StandardComponent<M,P>

The basic class for all control components.

Nested Class Summary

Nested classes/interfaces inherited from class com._1c.g5.aef2.standard.components.StandardComponent

StandardComponent.BindingDirection

Constructor Summary

Constructors

Constructor	Description
AbstractControlComponent(P parameterization)	Creates control component instance.

Method Summary

Modifier and Type	Method	Description
protected abstract V	createControlViewModel()	Creates control view model instance.
protected void	createViewModels()	Creates the view models of this component.
protected void	disposeViewModels()	Disposes the view models of this component.
protected V	getControlViewModel()
protected void	handleExternalValidationEvent(ExternalValidationEvent event)	Handles inbound external validation event.
protected boolean	isEditable()	Checks is component editable.
protected void	refresh()	Refreshes the component.
void	setLayoutData(IAefLayoutData layoutData)	Sets the layout data object.
void	updateViewModels()	Updates view models of the component.

Methods inherited from class com._1c.g5.aef2.standard.components.StandardComponent

bindList, bindModel, bindValue, bindValue, createDefaultViewModelList, createDefaultViewModelValue, getLayoutData, isEnabled, isPassive, setEnabled, setFocus, updateViewModelStatus

Methods inherited from class com._1c.g5.aef2.components.Component

addComponent, addListener, addViewModel, areChildCommitsEnabled, areChildRefreshEnabled, areComponentsCreated, attachToModel, beginExternalUpdate, checkComponents, checkViewModels, commit, createComponents, detachFromModel, dispose, disposeComponents, endExternalUpdate, getComponents, getModel, getParameterization, getParent, getRunnableQueue, getScene, getServiceEventQualifiers, getViewModels, isDisposed, isInExternalUpdate, queueAndWaitEvent, queueEvent, removeComponent, removeListener, removeViewModel, setChildCommitsEnabled, setChildRefreshEnable, setModel, setParent, setScene, subscribeOnEvents, subscribeOnEvents, unsubscribeOnEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractControlComponent

public AbstractControlComponent(P parameterization)

Creates control component instance.

Parameters:

parameterization - the parameterization instance.

Method Detail

setLayoutData

public void setLayoutData(IAefLayoutData layoutData)

Description copied from class: StandardComponent

Sets the layout data object.

Overrides:

setLayoutData in class StandardComponent<M extends IModel,P extends IParameterization>

Parameters:

layoutData - the layout data to set, can be null.

createViewModels

protected void createViewModels()

Description copied from class: Component

Creates the view models of this component. Override it to provide a view models of this component.

Overrides:

createViewModels in class StandardComponent<M extends IModel,P extends IParameterization>

updateViewModels

public void updateViewModels()

Description copied from class: StandardComponent

Updates view models of the component. Override it to update view model properties according to current state of the component.

Overrides:

updateViewModels in class StandardComponent<M extends IModel,P extends IParameterization>

getControlViewModel

protected final V getControlViewModel()

Returns:

the control view model

disposeViewModels

protected void disposeViewModels()

Description copied from class: Component

Disposes the view models of this component. Override it to do some additional disposal operations specific to a component.

Overrides:

disposeViewModels in class StandardComponent<M extends IModel,P extends IParameterization>

refresh

protected void refresh()

Refreshes the component. It disposes the view model and recreate it again.
NOTE: The refresh may be used in highly specialized cases when the component creates different view models depending on some conditions.

isEditable

protected boolean isEditable()

Checks is component editable.

Returns:

true if editable, false otherwise

handleExternalValidationEvent

protected void handleExternalValidationEvent(ExternalValidationEvent event)

Description copied from class: StandardComponent

Handles inbound external validation event.

Overrides:

handleExternalValidationEvent in class StandardComponent<M extends IModel,P extends IParameterization>

Parameters:

event - the event, cannot be null.

createControlViewModel

protected abstract V createControlViewModel()

Creates control view model instance.

Returns:

a newly created control view model.