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How to make Expression Language dynamically

 
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hai every one this is my table structure

i need to display the all products information under one category at a time.
The datatable should be column wise and dynamically
if i am going to display the �car� category i have two list for display the dataTable
one from �Table_products� and another one from �Table_Car�
so this is my view part

this datTable fully dynamic so it is woke for any product category.
in the italic font line i have the problem
here i don't know about the any products property name, so i incorporate property name form another list

but the italic font line simply concatenated the object with field name like "CarClass@323.fuel" but i need to display the value in a dataTable

so how to i make EL syntax dynamically

By
Thiagu.m

[ August 21, 2007: Message edited by: deepan thiagu ]
[ August 21, 2007: Message edited by: deepan thiagu ]
 
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to be honest, you need to work on your data structure. do you need all those tables? could you simplified it?
 
Yeah. What he said. Totally. Wait. What? Sorry, I was looking at this tiny ad:
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