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java.lang.Object org.zkoss.zk.ui.metainfo.EventHandler
public class EventHandler
An event handler of a component definition (ComponentDefinition
).
Constructor Summary | |
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EventHandler(EvaluatorRef evalr,
ZScript zscript,
ConditionImpl cond)
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EventHandler(ZScript zscript)
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Method Summary | |
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ConditionImpl |
getCondition()
Returns the effectiveness condition. |
EvaluatorRef |
getEvaluatorRef()
Returns the evaluator reference. |
ZScript |
getZScript()
Returns the zscript associated with this event handler. |
boolean |
isEffective(Component comp)
Used to evaluate whether it is effective. |
boolean |
isEffective(Page page)
Used to evaluate whether it is effective. |
void |
setCondition(ConditionImpl cond)
Sets the effectiveness condition. |
boolean |
withCondition()
Tests if the condition is set |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public EventHandler(EvaluatorRef evalr, ZScript zscript, ConditionImpl cond)
public EventHandler(ZScript zscript)
Method Detail |
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public ZScript getZScript()
public EvaluatorRef getEvaluatorRef()
public ConditionImpl getCondition()
public void setCondition(ConditionImpl cond)
public boolean withCondition()
public boolean isEffective(Component comp)
Condition
isEffective
in interface Condition
comp
- used as the self variable. Ignored if null.public boolean isEffective(Page page)
Condition
isEffective
in interface Condition
page
- used as the self variable. Ignored if null.
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