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Retrieving a drop-down list value.

Jahnavi Kondapaneni
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Joined: Jan 25, 2008
Posts: 56
Hi all,

I have a HTML form which displays a select drop-down list.I am using the "GET" method.
After the form is submitted I would like to retrieve the value selected in the drop down box within the servlet.
How do I do this?
Thanks in advance.


Regards,
Janu
Vijitha Kumara
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Joined: Mar 24, 2008
Posts: 3855

Use,




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Ankit Garg
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Joined: Aug 03, 2008
Posts: 9313
    
  17

Jahnavi if I am not mistaken, you must have done something like this



Now you just have to use request.getParameter("mySelect"); and it will return the value of the selected option. Remember it will not return Servlet or JSP or Struts, it will return the value attribute of the option tag i.e. either 1,2 or 3...


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Jahnavi Kondapaneni
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Joined: Jan 25, 2008
Posts: 56
Thanks guys its working fine.
Seetharaman Venkatasamy
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Joined: Jan 28, 2008
Posts: 5575

Jahnavi Kondapaneni wrote:I am using the "GET" method.


why you are using GET to submit the form. always use POST with form
Jahnavi Kondapaneni
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Joined: Jan 25, 2008
Posts: 56
Hi Seetharaman,

I did change the method from GET to POST...
Seetharaman Venkatasamy
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Joined: Jan 28, 2008
Posts: 5575

Good Jahnavi Kondapaneni .
 
 
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