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Dependatable fields on

 
Helen Choo
Greenhorn
Posts: 5
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Hi,
Can some one help me think of a solution on how to solve dependatable fields?
I have a servlet that get all the data from the database and I am supposed to display all the data in three fields(combo fields). Field 1 is independent. Field 2 depends on the data selected in field 2 and field 3 depends on the data selected on field 2.
How to do it using JavaScript and servlets? All the information is passed to the servlet and i do not know how the data can be used by JavaScript.
 
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