Package com.saperion.ngc.iform.field

Class FieldEventHandler

java.lang.Object

com.saperion.ngc.iform.field.FieldEventHandler

All Implemented Interfaces:

Serializable

public class FieldEventHandler
extends Object
implements Serializable

Handles events sent to an IntelligentField.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FieldEventHandler(IntelligentField main, com.saperion.ngc.iform.xml.EditFieldType fieldType, EventChildHandler eventProvider)

Method Summary

Modifier and Type	Method	Description
void	cancelEdit()	Sets the changed property to false.
boolean	isChanged()
void	notifyChangeListeners()	Notifies all listeners for Events.ON_CHANGE that the value of the field was changed.
void	onChangeEvent(org.zkoss.zk.ui.event.Event event)	On change event handler.
void	onCreateEvent(org.zkoss.zk.ui.event.Event event)	Event handler for Events.ON_CREATE events.
void	onIndexClearEvent(org.zkoss.zk.ui.event.Event event)	On Index Clear Event Handler.
void	onOkEvent(org.zkoss.zk.ui.event.Event event)	On OK event handler.
void	setButtonType(ButtonInfo.EventType eventType)
void	setChangedImplicitly()	Sets the changed attribute to true.

Methods inherited from class java.lang.Object

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

Constructor Details

FieldEventHandler

public FieldEventHandler(IntelligentField main,
 com.saperion.ngc.iform.xml.EditFieldType fieldType,
 EventChildHandler eventProvider)

Parameters:

main - Field

fieldType - fieldType

eventProvider - event provider

Method Details

onChangeEvent

public void onChangeEvent(org.zkoss.zk.ui.event.Event event)

On change event handler.

Parameters:

event - Event

onCreateEvent

public void onCreateEvent(org.zkoss.zk.ui.event.Event event)

Event handler for Events.ON_CREATE events. Adds the description (watermark) to the field.

Parameters:

event - Event

onIndexClearEvent

public void onIndexClearEvent(org.zkoss.zk.ui.event.Event event)

On Index Clear Event Handler.

Parameters:

event - Event

onOkEvent

public void onOkEvent(org.zkoss.zk.ui.event.Event event)

On OK event handler.

Parameters:

event - Event

setButtonType

public void setButtonType(ButtonInfo.EventType eventType)

Parameters:

eventType - Button type

isChanged

public boolean isChanged()

Returns:

Is changed

setChangedImplicitly

public void setChangedImplicitly()

Sets the changed attribute to true.

cancelEdit

public void cancelEdit()

Sets the changed property to false.

notifyChangeListeners

public void notifyChangeListeners()

Notifies all listeners for Events.ON_CHANGE that the value of the field was changed.