org.zkoss.zk.ui.event
Class ErrorEvent
java.lang.Object
org.zkoss.zk.ui.event.Event
org.zkoss.zk.ui.event.InputEvent
org.zkoss.zk.ui.event.ErrorEvent
- All Implemented Interfaces:
- java.io.Serializable
public class ErrorEvent
- extends InputEvent
Represents an event cause by user's entering a wrong data
or clearing the last wrong data.
- Author:
- tomyeh
- See Also:
- Serialized Form
Constructor Summary |
ErrorEvent(java.lang.String name,
Component target,
java.lang.String val,
java.lang.Object oldValue,
java.lang.String msg)
Constructs an error-relevant event. |
Method Summary |
static ErrorEvent |
getErrorEvent(AuRequest request,
java.lang.Object oldValue)
Converts an AU request to an error event. |
java.lang.String |
getMessage()
Returns the error message if this event is caused by a wrong data,
or null if it is to clear message. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ErrorEvent
public ErrorEvent(java.lang.String name,
Component target,
java.lang.String val,
java.lang.Object oldValue,
java.lang.String msg)
- Constructs an error-relevant event.
- Parameters:
val
- the new value that caused the erroroldValue
- the previous value.msg
- the error message if not null. If null, it means the
error (notified by previous ErrorEvent
) is cleared.- Since:
- 5.0.4
getErrorEvent
public static final ErrorEvent getErrorEvent(AuRequest request,
java.lang.Object oldValue)
- Converts an AU request to an error event.
- Since:
- 5.0.4
getMessage
public final java.lang.String getMessage()
- Returns the error message if this event is caused by a wrong data,
or null if it is to clear message.
Copyright © 2005-2011 Potix Corporation. All Rights Reserved.