How to bind data to a textbox in servlet?

[Soumya Rout]

Hi,
I have three textfields in one jsp page. In runtime user will put 2 values in the two textfields and in third textfield data from database. I have retrieved from database using a servlet and request dispatches to the same page. But how to bind the data to textfield.

Please help me out.

Regards from

Soumyaranjan

[Karamjeet singh]

you can use this type by maintaing sessions between pages
by request.setattribute or by request.getattribute
bind value with setattribute
retrieve value where you want by getattribute

[Soumya Rout]

I know that, But how to assign that value to a textfield of that jsp page.

[Karamjeet singh]

 

karamjeet singh wrote:you can use this type by maintaing sessions between pages
by request.setattribute or by request.getattribute
bind value with setattribute
retrieve value where you want by getattribute

sorry boss i don't understand your question please ignore previous post
for binding you can use this method
not sure for retrieval from database

[Karamjeet singh]

you should put this like
<input type="text" value="<%=request.getAttribute("stringvalue")%>"/>

[Soumya Rout]

Yes, that can be done.
thank you dude.

[Mark E Hansen]

It would be better to use JSTL rather than JSP scriptlets. With JSTL you can write the same line as:

 <input type="text" value="${stringvalue}" />

No scriptlet.

Best Regards,

[Gregg Bolinger]

 

Mark E Hansen wrote:It would be better to use JSTL rather than JSP scriptlets. With JSTL you can write the same line as:

 <input type="text" value="${stringvalue}" />

No scriptlet.

Best Regards,

That's not JSTL. That's the Express Language (EL).

[Mark E Hansen]

 

Gregg Bolinger wrote:That's not JSTL. That's the Express Language (EL).

Uhhh, right :embarrassed: - sorry.