If you manually set the supplier name using
targetBean.getSupplier().setName(request.parameter("supplier.name")) -
does it work?

Matt

On 4/9/07, wiradikusuma <[EMAIL PROTECTED]> wrote:

hi,
i need to filter displaytag using criteria. so i created a criteria form:
========================================
<form method="get" id="specifierForm">
<input type="text" name="supplier.name" value="${param['supplier.name']}"/>
<input type="submit" value="OK"/>
</form>
========================================


 leveraging appfuse's *Controller for displaying lists:
========================================
public ModelAndView handleRequest(...)
...
BeanUtils.populate(targetBean, request.getParameterMap());
...
========================================


my displaytag has:
========================================
<display:column property="supplier.name"/>
========================================


the thing is, BeanUtils.populate seems only do "shallow" populate. that is,
it doesn't correctly handle request such as:
supplier.name (see my criteria form).

is there any workaround for this?




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