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Enumeration is not returning any data

 
Steve Dyke
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From the following JSP:



Calls this servlet:


My Servlet is called but it only returns the output string here at servlet. How do I read the values of the parameters on the form?
 
Ankit Garg
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My Servlet is called but it only returns the output string here at servlet. How do I read the values of the parameters on the form?

The question is not very clear to me, but getParameterNames as the name suggests, returns parameter names not values. If you want the values, you'll have to get the parameter values while iterating over the enumeration i.e.
 
Steve Dyke
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Ankit Garg wrote:
My Servlet is called but it only returns the output string here at servlet. How do I read the values of the parameters on the form?

The question is not very clear to me, but getParameterNames as the name suggests, returns parameter names not values. If you want the values, you'll have to get the parameter values while iterating over the enumeration i.e.


My post got slightly ahead if itself. I do want the values but I have not got it to return the parameters yet.
 
Ankit Garg
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Why have you used enctype="multipart/form-data" ?? There's no file upload box in your form...
 
Steve Dyke
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Ankit Garg wrote:
Why have you used enctype="multipart/form-data" ?? There's no file upload box in your form...


I have taken that out. I have gotten this to work now however, I am getting a double hit on the servlet(two calls) from my JSP.
 
Ankit Garg
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Lets continue the discussion about the double submit in this topic...
 
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