Solved

I need help with a JQuery funtion in my ASP.Net application

Posted on 2011-09-26
2
205 Views
Last Modified: 2012-05-12
Hi Experts,
I have written the following JQuery function in my ASP.Net app to display a panel when the value from a DropDownList control changes.  I need to now hide the panel if the value selected = NONE. Do I have to use the DropDownList SelectedItem or SelectedValue. How do I modify the JQuery function below to do this?  

Thanks in advance.
mrotor



    $(function() {
    $("select[id$=ddlDisablityCode_Edit]").change(function() {
            $("div[id$=PnlSPEDInfo]").show();
            $("div[id$=PnlInitialIEPInfo]").show();
            $("div[id$=PnlSemisInfantInfo]").show();
        });
    });
0
Comment
Question by:mainrotor
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
2 Comments
 
LVL 82

Expert Comment

by:leakim971
ID: 36602611
The value of the option is NONE ! <option value="NONE">HELLO</option>
$(function() {
    $("select[id$=ddlDisablityCode_Edit]").change(function() {
if( $("option:selected",this).val() == "NONE" ) {
            $("div[id$=PnlSPEDInfo]").hide();
            $("div[id$=PnlInitialIEPInfo]").hide();
            $("div[id$=PnlSemisInfantInfo]").hide();
}
else {
            $("div[id$=PnlSPEDInfo]").show();
            $("div[id$=PnlInitialIEPInfo]").show();
            $("div[id$=PnlSemisInfantInfo]").show();
}
        });
    });

Open in new window

0
 
LVL 82

Accepted Solution

by:
leakim971 earned 500 total points
ID: 36602612
The text of the option is NONE : <option value="HELLO">NONE</option>
$(function() {
    $("select[id$=ddlDisablityCode_Edit]").change(function() {
if( $("option:selected",this).text() == "NONE" ) {
            $("div[id$=PnlSPEDInfo]").hide();
            $("div[id$=PnlInitialIEPInfo]").hide();
            $("div[id$=PnlSemisInfantInfo]").hide();
}
else {
            $("div[id$=PnlSPEDInfo]").show();
            $("div[id$=PnlInitialIEPInfo]").show();
            $("div[id$=PnlSemisInfantInfo]").show();
}
        });
    });

Open in new window

0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Problem Hi all,    While many today have fast Internet connection, there are many still who do not, or are connecting through devices with a slower connect, so light web pages and fast load times are still popular.    If your ASP.NET page …
Boost your ability to deliver ambitious and competitive web apps by choosing the right JavaScript framework to best suit your project’s needs.
The viewer will learn the basics of jQuery, including how to invoke it on a web page. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery.: (CODE)
The viewer will learn the basics of jQuery including how to code hide show and toggles. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery…
Suggested Courses
Course of the Month11 days, 13 hours left to enroll

623 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question