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Webflow 2: view not binding with the model

 
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Hi

Could someone help me understand what am i missing in getting in binding my view with the model?

Here is the error:

The problem I am having is like this:

I have a domain object A like below:

A.java



B.java



Now I have form for which I have set the command object as A and I am trying to insert the value in Set using b[${indexOfTheElement}].somePropertyOfClassB, I have set the model in the flow file with the <view-state> like below:


something-flow.xml




addB.jsp



Thanks
 
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