Forum:

Help with values from a form

Ranch Hand

Posts: 45

posted 20 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

Hi All,

I have 2 servlets one called the DataCollectServlet and the other the DBInsertServlet.

request.getParameter("fname"));

Works with the DataCollectServlet , but it doesnt work with the DBInsertServlet.

What could be the problem.It would be great if someone gives a detailed explaination.

Thanking you all in advance

AS

rahul V kumar

Ranch Hand

Posts: 82

posted 20 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

How are you calling these two servlets?

nash avin

Ranch Hand

Posts: 45

posted 20 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

Hi,

Thanks for the reponse.I figured that the fname in DBInsertServlet

request.getParameter("fname")) , fname doesnt exist, silly me...

To address your question as to how the servlets are being called.....

There is .jsp page , which is like this.....

But this doesnt seem to solve the purpose.....On the particular jsp page, the fields are displayed as "text fields", which can be edited/changed.

How do I prevent this particular thing.It would be great if you or someone sees this post and helps me.

Thanks in advance
AS

Adeel Ansari

Ranch Hand

Posts: 2874

posted 20 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

set the field as readonly or omit the textfield, means just show the value.
Or
I think we need a clear question.

Consider Paul's rocket mass heater.