JSP combo and text field related questio

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JSP combo and text field related questio

in JSP,i had stored data from database in a textboxes usin combo..now i want to use these values of text fields into another page(next page)..i tried it by using request.getparameter and name given to that text field..but its showing somethimng null pointer exception..i need its solution with respect to JSP only..please help me out

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