my cocoon is 2.1.4, and following is part of the ecxeption tracking stack;
Does it mean that I have to specify row number of the second getWidget in "
event.source.parent.getWidget("inner").getWidget("droplist-inner") "?
But what if I want to change all rows of "inner" repeater's droplist.
I found there is a function of getWidget(Indetifieronly) in repeater.
> > <wd:repeater id="outer">
> > ..
> > <wd:widgets>
> > <wd:field id="droplist-outer">
> > <wd:repeater id="inner">
> > <wd:widgets>
> > <wd:field id="droplist-inner">
cause: org.mozilla.javascript.JavaScriptException: at top-level script
(file:/D:/cocoon/cocoon-2.1.4/build/webapp/test/readyform/forms/form1.xml,
Line 306): java.lang.RuntimeException: Repeater: Row id is not a valid
integer: droplist-inner
full exception chain stacktrace[hide]
Original Exception: org.apache.avalon.framework.CascadingRuntimeException:
Error invoking JavaScript event handler
at
org.apache.cocoon.woody.event.impl.JavaScriptWidgetListener.callScript(JavaS
criptWidgetListener.java:107)
at
org.apache.cocoon.woody.event.impl.JavaScriptWidgetListener$JSValueChangedLi
stener.valueChanged(JavaScriptWidgetListener.java:129)
at
org.apache.cocoon.woody.formmodel.AbstractDatatypeWidgetDefinition.fireValue
ChangedEvent(AbstractDatatypeWidgetDefinition.java:129)
at org.apache.cocoon.woody.formmodel.Field.broadcastEvent(Field.java:351)
at org.apache.cocoon.woody.formmodel.Form.fireWidgetEvents(Form.java:123)
at org.apache.cocoon.woody.formmodel.Form.process(Form.java:249)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:230)
at org.mozilla.javascript.ScriptRuntime.call(ScriptRuntime.java:1244)
at
org.mozilla.javascript.continuations.ContinuationInterpreter.interpret(Conti
nuationInterpreter.java:1105)
at
org.mozilla.javascript.continuations.ContinuationInterpreter.interpret(Conti
nuationInterpreter.java:190)
at
org.mozilla.javascript.continuations.ContinuationInterpreter.interpret(Conti
nuationInterpreter.java:138)
at
org.mozilla.javascript.continuations.InterpretedFunctionImpl.call(Interprete
dFunctionImpl.java:121)
at org.mozilla.javascript.ScriptRuntime.call(ScriptRuntime.java:1244)
at
org.mozilla.javascript.ScriptableObject.callMethod(ScriptableObject.java:159
1)
----- Original Message -----
From: "Marc Portier" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, May 02, 2004 11:53 PM
Subject: Re:
event.source.parent.getWidget("siblingrepeater").getWidget("widget-in-row-of
-repeater")
> A cascading-exception is one that is wrapping around another one,
> could you scroll down to a line that mentions caused by etc etc
>
> if you don't recognose important sections yourself, then the full stack
> trace could be useful, as well some mentioning of which cocoon version
> you are running
>
> regards,
> -marc=
>
> Christina wrote:
>
> > I want the content of "droplist-inner" changed every time value of
> > "droplist-outer" changed.
> > So I use this "
> >
event.source.parent.getWidget("siblingrepeater").getWidget("widget-in-row-of
-repeater")
> > " to get widget "droplist-inner" from "droplist-outer"
> > then use "setSelectionList" to set its list content.
> > but every time there is error:
> > org.apache.avalon.framework.CascadingRuntimeException: Error invoking
> > JavaScript event handler
> >
> > Would anybody give me some idea why and how to fix it????
> > Thanks!!
> >
>
> --
> Marc Portier http://outerthought.org/
> Outerthought - Open Source, Java & XML Competence Support Center
> Read my weblog at http://blogs.cocoondev.org/mpo/
> [EMAIL PROTECTED] [EMAIL PROTECTED]
>
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