I have a variable number of textboxes how do I retrieve their values in a servlet

Posted by Ankur on Stack Overflow See other posts from Stack Overflow or by Ankur
Published on 2010-03-08T07:46:20Z Indexed on 2010/03/08 7:51 UTC
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Filed under:

java

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texbox

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forms

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servlet

I have a number of textboxes that will be displayed with their existing values. I want my servlet to be able to get all their values and then update the database with the the values that have changed.

How do I get the values? Is there some way to put them into a HashMap with the id or name as the key and the value of the textbox as the value for the key?

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