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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!!
<wd:repeater id="outer">
..
<wd:widgets>
<wd:field
id="droplist-outer">
<wd:repeater id="inner">
<wd:widgets>
<wd:field id="droplist-inner">
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