Html.DropDownList selected value change

Question

1.00/5 (1 vote)

See more:

hi i have 2 html.dropdown list where one bind to xml file and show part
and other dropdown show cites of this part .

now how when change part (change value of first dropdownlist)
in other dropdownlist show cites of this part?

Posted 19-Jun-11 8:28am

javad_r_85

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sandeep Mewara · Answer 1 · 2011-06-19T10:16:00

Google for XMLHttpRequest.

Sounds like you want client side javascript method to populate cities based on country and XMLHttpRequest would help.

UPDATE:
Have a look at these for XMLHttpRequest:
XMLHttpRequest Object[^]
XMLHTTPRequest with Sample[^]
Using the XML HTTP Request object[^]
Client Side Validation Using the XMLHTTPRequest Object[^]