problem with javscript onchanged event

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ASP.NET

i want to show data in dropdownlist on changing the first dropdownchanged event using javascript.
plz help me?

Posted 4-Mar-14 20:34pm

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Anubhav689 · Answer 1 · 2014-03-04T22:00:00

Here are some Examples with downloadable code:

http://devzone.co.in/populate-state-dropdown-onchange-country-dropdown-using-javascript/#[^]

http://www.c-sharpcorner.com/uploadfile/rohatash/dropdownlist-with-country-state-and-city-in-asp-net/[^]

http://www.c-sharpcorner.com/UploadFile/vemuhemanth/cascading-dropdown-in-Asp-Net-using-jquery/[^]

These Links will definitely help you.

Accept the answer if this solves your problem

Snesh Prajapati · Answer 2 · 2014-03-04T21:16:00

Solution 1

Visit the below link, Hope it will help you.
http://stackoverflow.com/questions/9800310/add-event-handler-to-html-element-using-javascript

In jQuery, you can do like this:

C#

$("#Select1").one("change", function () {
          alert("This will be displayed only once.");
      });

Posted 4-Mar-14 21:16pm

Snesh Prajapati

Anubhav689 · Answer 3 · 2014-03-04T21:24:00

Solution 2

If I am not wrong then you need to show data in one drop down list according to data selected in some other Drop Down List, for e.g. If I select country "India" from Country Drop Down List then you need to show all the states of "India" in second Drop down, and if I select "USA" then second Drop Down will show the states of USA!! Right!!! Correct me if I am wrong.

Posted 4-Mar-14 21:24pm

Anubhav689

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CoderPanda 5-Mar-14 3:48am

I think you got the question right, but any clarification on the question should be sought as a question/comment right below the original questions itself. Not as a solution.

CoderPanda · Answer 4 · 2014-03-04T21:53:00

Solution 3

Hello,

Hope this nice little CP article[^] or this SO discussion[^] would help.

[Please accept/up-vote answers or solutions that work for you to encourage participation]

Posted 4-Mar-14 21:53pm

CoderPanda

Updated 4-Mar-14 21:54pm

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