Re: Setting RadioGroup selected attribute

[Kent Tong <ke...@cpttm.org.mo>]

Stevens, Jeffrey L (Dev Resource Central <jeff.stevens <at> hp.com> writes:

> My problem is that I would like to bing the selected attribute of a
> RadioGroup to specific values from this Test.Questions HashMap, but
> since it doesn't have the typical getter/setter methods how would I bind
> the value of the RadioGroup's selected attribute?

try:

  <binding name="selected" expression="question['question1']">

This will call getQuestion("question1") to get the value and
setQuestion("question1", <selected-value>) to set the value.

--
Author of e-book for learning Tapestry (www.agileskills2.org/EWDT)


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