Hi there,
I can't find a place to plug-in some custom preprocessing functionality
into my component... The component is receiving some data via a parameter:
<parameter name="dataItem" ></parameter>
called like <div jwcid="@MyComponent" dataItem="ognl:currentLoopValueItem">here it
comes</div>
But I need to perform some preprocessing on dataItem before MyComponent
is rendered. Where can I plug such functionality? I've tried to override
renderComponent or prepareForRender but it seems that those methors are
called FIVE TIMES for each component occurrance! And within some of
those calls dataItem parameter value is present and within some - it's
not. What's happening? Or - what am I doing wrong?
TIA,
Wojtek
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