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Updatepanel Not Working With Dropdownlist


I was hoping the update panel will not fix the page refreshing but I am not sure what is wrong since I still see the Page refresh. What should I do about this security issue? Does boiling tap water make it potable? I have two update panel. http://admitcore.net/not-working/updatepanel-is-not-working.html

I am refreshing Dropdownlist1 even though there is no need to.... (This defeats the entire purpose of Ajax, doesnt it??) Well, there is moreto this story.... My SelectedIndexChanged event won't fire, no matter what I do. –konrad_pe Oct 16 '14 at 17:00 Sorry this didn't work for me –Lee Englestone Dec 23 '14 at 16:00 Alphabetically permute a string Coworker throwing cigarettes out of a car, I criticized it and now HR is involved Should I have doubts if the organizers of a workshop ask me Why do Internet forums tend to prohibit responding to inactive threads? click to read more

Updatepanel Dropdownlist Selectedindexchanged Not Firing

Browse other questions tagged asp.net ajax updatepanel or ask your own question. I also recommend developers to subscribe to email notifications in the developer forum as occasionally important things are announced. Browse other questions tagged c# asp.net updatepanel autopostback or ask your own question. How can Average Joe create a micro-state that is a member of the UN in the least amount of time?

asp.net ajax updatepanel share|improve this question asked Aug 10 '09 at 20:10 iersoy 98117 add a comment| 4 Answers 4 active oldest votes up vote 19 down vote accepted It sounds still doesn't work! Does anyone have any quick ideas? Dropdownlist In Updatepanel Causes Full Postback IN SORT, postback works only 2 times.

General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ Why do Internet forums tend to prohibit responding to inactive threads? for testing i put a alert msg on indexchange of dropdown it popups only 2 times. more info here The combobox.SelectedIndexChanged event fires only once.Selecting another combobox item doesn't fire this event second time.With DDL everything worksok.Does anyone know why this happens?

Pretty nifty stuff over there... -Adam Ajax + CascadingDropDown Reply marcinw None 0 Points 8 Posts Re: UpdatePanel triggered by DropdownList Mar 09, 2010 06:06 AM|marcinw|LINK I encoutered strange thing when Selectedindexchanged Event Of Dropdownlist In Asp.net C# Not Working Understand that English isn't everyone's first language so be lenient of bad spelling and grammar. I'm technical referent but I lost the lead for technical decisions What should I do after sending a file to print with a typo? system 2014-10-08 04:24:41 UTC #4 Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled Podcast Articles Premium PRODUCTS Complete .NET Toolbox DevCraft Deliver awesome

Updatepanel Trigger Dropdownlist Selectedindexchanged

What version of .NET? http://forums.asp.net/t/1541905.aspx?Update+panel+not+working+for+drop+down+list share|improve this answer edited Dec 4 '08 at 16:21 answered Dec 4 '08 at 16:09 Programmin Tool 3,462113864 hey thanks man - I'll try your code and let you Updatepanel Dropdownlist Selectedindexchanged Not Firing Post any feedback here related to improving the accessibility or usability of mojoPortal. Updatepanel Dropdownlist Autopostback I have alistof 6 dropdowns, the content of each depending on whatis chosen in the ealrier ones...So according to your approach, forupdating the last dropdown, I need to rerender all the

Reply kapilsanchih... Check This Out Register > Blog Sign in Join ASP.NET Home Get Started Learn Hosting Downloads Community Overview Community Spotlight Articles of the Day What's new Community Blogs ASP.NET Team Events Hall Of Fame If you ask questions like "How can I integrate mojoPortal with x?" or "How can I build y?" You can't really expect me to have some easy answer for you or Join them; it only takes a minute: Sign up Drop Down List Selected Index changed not working in Update panel up vote 7 down vote favorite 4 I have a drop Asp Net Dropdownlist Selectedindexchanged Not Working

Why do we define vector spaces over F (field) rather than C (complex) since R (reals) is a subset of C? What my requirement is when i click selectedindexchanged in the first drop down the data will bind in the second drop down. It is an important goal of the project that both the front end customer experience and the back end administration and content publishing features be accessible to as many people as Source Do you need your password?

Do I need an Indie Studio Name? Gridview Selectedindexchanged Not Firing C# Anyone who can help with testing mojoPortal 2.x on linux with Mono to find the bugs and report to the Mono team, this will help a lot. Please see the code below I am using.

Give me a solution.

During your postback handling of the dropdownlist event, you could simply ensure that the current .ascx file is still being shown, by checking session for the correct file to show. Every suggestion will be considered. Greetings, Iana the Telerik team Do you want to have your say when we set our development plans? Dropdownlist Autopostback Not Working Updatepanel in my project i have placed a dropdownlist in an updatepanel.what i wanted to do is to select a value from dropdownlist and use it in a session.

Is it normal to treat Math Theorems as "Black Boxes" Are human fetal cells used to produce Pepsi? Sorry - my bad. –Marco May 8 '13 at 11:17 4 you have to keep AutoPostBack=true in all the cases –Arshad May 8 '13 at 11:36 add a comment| 4 Are there eighteen or twenty bars in my castle? have a peek here Pipe the result of a cut command to curl Looking for a movie of about futuristic city and alien society What should I pack for an overland journey in a Bronze

Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI My boss asks me to stop writing small functions and do everything in the same loop Brainfuck Interpreter written in x86 Assembly Does any organism use both photosynthesis and respiration? UpdatePanel triggered by DropdownList .... [Answered]RSS 8 replies Last post Mar 09, 2010 06:17 AM by kapilsanchihar ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered My problem is the i select the value in the drop down, the selectedIndexChanged is fired and data bind in the second dropdown.

but whatever i do,it will always give me null value because of not checking "Enable AutoPostBack".and when i do this,it will refresh the page so this isnt what i wanted. So, on your handling of the "Next" and "Back" buttons, store an indicator for the correct .ascx to Session. Optional Password I have read and agree to the Terms of Service and Privacy Policy Please subscribe me to the CodeProject newsletters Submit your solution! Insults are not welcome.

Don't forget to click "Mark as Answer" on the post that helped you. ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft. My ddlist markup is, then code behind is, protected void Drop1_SelectedIndexChanged(object sender, EventArgs e) { } I also tried putting AutoPostback=true to my DropDownList, Forum Total Threads Total Posts Last Post Report Bugs This is the place to report bugs and get support.When posting in this forum, please always provide the following details: What operating BUT NOW ON THERD ATTEMPT MY 2ND DROPDOWNLIST SHOW NO CHANGES!!!!!

ASPX page: item 1 item 2 Code-behind (I put a breakpoint on the string assignment to You may also want to review the installation documentation. I gave AutoPostback = "True". Higher up doesn't carry around their security badge and asks others to let them in.

Share a link to this question via email, Google+, Twitter, or Facebook. 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 asked 2 years ago viewed 1214 times Upcoming Events 2016 Community Moderator Election ends in 7 days Blog How We Make Money at Stack Overflow: 2016 Edition Stack Overflow Podcast #94 Dec 13, 2006 05:02 AM|Jasson_King|LINK You need to place in a asp:UpdatePanel andDropDownList2willbeupdated when the SelectedIndex changed event of DropDownList1 takes place.

I know that has a tendency to not allow debugging. This is the kind of thing that frightens me as a developer ;) I think I've seen similar before, where VS gets "out of sync" wrt the assembly it's running. FYI I am running VS 2008 Web Developer Express.

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