Details
-
Type:
Improvement
-
Status: Resolved
-
Priority:
Minor
-
Resolution: Fixed
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Affects Version/s: 4.1.5
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Fix Version/s: 4.1.6
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Component/s: Documentation
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Labels:None
Description
The example in http://tapestry.apache.org/tapestry4.1/ajax/basics.html can not be run correctly
A possible correction is
.html
<p>Basic javascript inclusion sample.</p>
<p>
<a jwcid="@DirectLink" listener="listener:refreshTime" updateComponents="timeBlock">Refresh time</a>.
</p>
<span jwcid="timeBlock@Any">
<div jwcid="time@Insert" value="ognl:time" renderTag="true" />
</sapn>
.java
public abstract BasicAjax extends BasePage {
public abstract void setTime(Date time);
public void refreshTime()
{
setTime(new java.util.Date());
}
}
A possible correction is
.html
<p>Basic javascript inclusion sample.</p>
<p>
<a jwcid="@DirectLink" listener="listener:refreshTime" updateComponents="timeBlock">Refresh time</a>.
</p>
<span jwcid="timeBlock@Any">
<div jwcid="time@Insert" value="ognl:time" renderTag="true" />
</sapn>
.java
public abstract BasicAjax extends BasePage {
public abstract void setTime(Date time);
public void refreshTime()
{
setTime(new java.util.Date());
}
}
thx - actually the problem was that the initial value was null,
so no html was rendering on page load.