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Asp.net Onselectedindexchanged Not Working


EnableViewState is set to true. ID="pnlSelectPlans" runat="server" Visible="false">

Protected Sub ddlAddDepPlans_SelectedIndexChanged(ByVal sender As Browse other questions tagged asp.net drop-down-menu selectedindexchanged or ask your own question. It tells you whether you are loading the Page for first time or is it a Post Back due to any Event. What does the actual path of air within a turbojet engine look like?

Modified code would look something like below. I agree, here is the link: http://e-iceblue.com/free-api Report • If this valid is a valid duplicate/abuse/broken link reply you will earn 5 bonus points. • But if this reply is not Join 2,850 other followers Search Microsoft MVPMicrosoft MVP Code Project MVPCode Project MVP DZone MVBDZone MVB About Me taditdash Proud Indian | Microsoft MVP | CodeProject MVP | Author | DZone As we are getting the default value or the first value always, so the guess is that, something is causing the DropDownList to bind again when we select an Option. http://stackoverflow.com/questions/4905406/dropdownlists-selectedindexchanged-event-not-firing

Dropdownlist Selectedindexchanged Not Firing Asp.net C#

Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies This is always a good way to test your code and make sure that everything is wired up. As the DropDownList shows when the Page is Loaded, it must be present inside the Page Load Event.

But we need to check where exactly it is getting called. Member 1 Points 12 Posts Re: SelectedIndexChanged event of dropDownList not firing Oct 17, 2008 11:39 AM|richardcollette|LINK I had the same issue. How to make a good diagram arrow "president-elect" grammatically correct? Selectedindexchanged C# I tried binding to an object datasource and I still get the same results - the event does not fire.

Any ideas? Dropdownlist Selectedindexchanged Event Not Firing In Updatepanel Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)31-Mar-15 23:10 Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)31-Mar-15 23:10 Hi Oliver, Thanks for reading the article. but that's not terribly useful if it doesn't run the event code. "Kevin Spencer" wrote in message news:%23$gzLHGWDHA.3088tk2msftngp13.phx.gbl... > Is the AutoPostBack property of the DropDown set to True? > http://stackoverflow.com/questions/13445390/asp-net-aspdropdownlist-onselectedindexchanged-not-firing-in-databound-aspgrid Understanding which string breaks when one pulls on a hanging block from below Armistice Day Challenge What is the point of update independent rendering in a game loop?

LOL –MelanciaUK Oct 15 '13 at 22:23 | show 7 more comments 3 Answers 3 active oldest votes up vote 2 down vote accepted Alright, figured it out. Dropdownlist Selectedindexchanged Javascript Quine Anagrams! (Cops' Thread) Pick Randomly Between -1 or 1 Giving change in smaller denominations so customers can tip? up vote 2 down vote accepted For some reason, I thought you could cancel a dropdown's server event by returning false on the client side's onchange event like you could with CodeProject Share this:TwitterFacebookGoogleLinkedInPinterestTumblrEmailLike this:Like Loading...

Dropdownlist Selectedindexchanged Event Not Firing In Updatepanel

And there is no doubt on the first Option value "-1", as we can clearly see from the Source HTML of the DropDownList. You might have played with all the codes in your Page to find out the issue, but at last you come to know that it was because you forgot to check Dropdownlist Selectedindexchanged Not Firing Asp.net C# I just let the gridview do the binding as usual by setting it's datasourceid. Onselectedindexchanged Not Firing Gridview The time now is 05:59 PM.

Reply vinz All-Star 102041 Points 19417 Posts MVP Re: SelectedIndexChanged event of dropDownList not firing Sep 09, 2008 03:08 PM|vinz|LINK jfkrueger Ok, this is a little strange. Gets a value that indicates whether the page is being rendered for the first time or is being loaded in response to a postback. If you do, the row on the Gridview, your dropdown is on will be reloaded and hence won't technically be there anymore by the time it needs to fire the SelectedIndexChanged Can spacecraft defend against antimatter weapons? Selectedindexchanged Event Of Dropdownlist In Asp.net C# Not Working

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Reply jfkrueger Member 1 Points 112 Posts Re: SelectedIndexChanged event of dropDownList not firing Sep 09, 2008 05:30 PM|jfkrueger|LINK So it is only working correctly for the dropdownlists that have a This is WRONG. You can also try wiring up your EventHandler programmatically like this...

Search Comments Spacing RelaxedCompactTight Layout NormalOpen TopicsOpen AllThread View Per page 102550 First Prev Next thanx yar mere case me maine jquery postback ko culprit samajh raha tha but Drop Down Selected Index Changed Event C# Not Working Love to code and help guys to Trap the Bug.My Tech Blogtaditdash.wordpress.comProgramming Community Profiles jsfiddle | Stack OverflowOther Blog ProfilesMindfire CRM Team Blog | Mindfire Blog Social ProfilesFacebook | Twitter | Just curious...

Otherwise, just set AutoPostBack to true, and all is well. –James Johnson Oct 27 '11 at 17:14 My example shows that I already have AutoPostBack="true".

Has a movie ever referred to a later movie? If you're so convinced they're the same, then it will work. –MattSull Oct 15 '13 at 23:14 | show 2 more comments up vote 0 down vote Make sure you've wired Both ASPX and Code behind of DDL Vincent Maverick Durano, MVP Blog | Twitter | Linkedin Reply mas_anand Member 282 Points 113 Posts Re: SelectedIndexChanged event of dropDownList not firing Sep Asp.net Dropdownlist Selectedvalue Not Changing I guess I can just try to bind this ddl to an objectdatasource.

asp.net drop-down-menu selectedindexchanged share|improve this question edited Jan 4 '13 at 7:41 hims056 18.1k1764102 asked Feb 5 '11 at 6:01 TGP1994 1,04531026 Folks, an answer has already been given public void load() { try { string sCon = gv.constr; MySqlConnection con = new MySqlConnection(sCon); con.Open(); String s = "Select * from company"; MySqlCommand cmd = new MySqlCommand(s, con); //DataTable dt But we need to check where exactly it is getting called. That means, it comes to the Page Load again on selection of any Option and calls the BindDropDownList().