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Asp Dropdown Autopostback Not Working


What did I do? TSA broke a lock for which they have a master key. I solvedt it by setting AutopostBack=true . Reply With Quote 08-30-2007,05:22 PM #7 webdev5 View Profile View Forum Posts Registered User Join Date Aug 2007 Posts 4 Code Example Thanks for your help, 'I. check over here

Is there an actual army in 1984? BindMyData binds the data successfully. –Peach Nov 11 '11 at 21:55 add a comment| 4 Answers 4 active oldest votes up vote 3 down vote I would check to make sure However, you could probably still use an UpdatePanel even though you have such complex page logic. Last modified on Jun 01, 2010 at8:01PM lesmemphis cheong said: I don't know it they have fixed it, but remember that when I was working on .NET v1.1, both DropDownList and

Dropdownlist Autopostback True Doesn T Work

I'd be interested to know how you're defining Products? Browse other questions tagged asp.net drop-down-menu or ask your own question. Wednesday, August 27, 2008 6:17 PM Reply | Quote 0 Sign in to vote  vijayanand_mohan_903ca4 wrote: Thanks a lot Friends,                                 Solved the problem by setting AutoPostBack value to TRUE in

But the answer was simple, luckily. All-Star 27268 Points 6185 Posts Re: Autopostback not working Jun 06, 2011 04:18 PM|kedarrkulkarni|LINK the code shows no trace of why autopostback should not fire... KK Please mark as Answer if post helps in resolving your issue My Site Reply shan000 Member 142 Points 564 Posts Re: Autopostback not working Jun 07, 2011 04:07 PM|shan000|LINK Hi Autopostback Not Firing Use a server dropdownlist control as Imf232s has shown.

I realize that is a few years late, but I wonder if this scenario is the reason why the TextChanged event exists - to allow the same value, but different text?David Asp.net Selectedindexchanged Not Firing What I would like to do is capture a new value selected from the dropdownlist (preferrably using a postback to my codebehind). I don't have the problem with 2005. http://stackoverflow.com/questions/8099848/dropdownlist-not-posting-back-even-with-autopostback-set I have a drop down list that has one autopostback open but it doenst call the function anymore.

thx Reply Shakti Singh... Theform.submit Is Not A Function Thanks asp.net combobox share|improve this question asked Sep 23 '14 at 11:31 Sukhi 2,09352668 Can you post a larger chunk of code? I have done it several times before and it makes the page much more user friendly. –Josh Mein Nov 11 '11 at 21:28 add a comment| up vote 0 down vote TSA broke a lock for which they have a master key.

Asp.net Selectedindexchanged Not Firing

How do I make my dropdowns handle SelectedIndexChanged instantly? http://stackoverflow.com/questions/70109/dropdownlist-doesnt-postback-on-selectedindexchanged Thursday, October 16, 2008 7:10 AM Reply | Quote 0 Sign in to vote It was very helpfull. Dropdownlist Autopostback True Doesn T Work Thanks MS. Dropdownlist Autopostback Not Working Updatepanel Browse other questions tagged asp.net or ask your own question.

Saturday, November 26, 2011 2:56 AM Reply | Quote 1 Sign in to vote Make sure you don't have an element in your form with ID "submit". MS should've made it this way by default! Most recently, I tried to register the client-side onChange event in the codebehind and turned off the AutoPostBack. I'd be interested in knowing. Updatepanel Dropdownlist Selectedindexchanged Not Firing

If you're binding on every post back you need to stop that - wrap the binding in an if (!IsPostBack) otherwise the item in the drop down which caused the postback for some reason the server did not like the order I set my attributes in the dropdown tags : I had it this way : (work on my localhost not in Applies to buttons as well as dropdownlists. this content yogi   Proposed as answer by Bill Faulk Thursday, December 13, 2012 8:41 PM Thursday, August 06, 2009 5:23 PM Reply | Quote 1 Sign in to vote What I was

What is the meaning of "cow in the middle"? Dropdownlist Postback Not Working Privacy statement Downloads and tools Windows 10 dev tools Visual Studio Windows SDK Windows Store badges Essentials API reference (Windows apps) API reference (desktop apps) Code samples How-to guides (Windows apps) End Sub Edited by HoldFast Stark Thursday, July 03, 2014 1:07 PM Thursday, July 03, 2014 1:06 PM Reply | Quote 0 Sign in to vote one solution may be setting

This will prove that your setup is indeed correct, and the problem may be elsewhere.

Its like your tring to call a javascript function before you post back. Looking in the codebehind, though, it's still not working. For the SelectedIndexChanged to be triggered, the drop down that triggers it has to have the same ID before and after the postback. Asp.net Dropdownlist Selectedindexchanged Without Postback Dealing With Dragonslayers How does sender and receiver clock time periods synchronize in data communication?

It seems to be a matter of "when" in the lifecycle that you connect controls that collect user responses... Can a giant spoon be utilised as a weapon more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact Very weird. To fire the event I must set the EnableViewState of my DetailsView to FALSE and the EnableViewState of my DropDownList to TRUE.Really strange, but now the event fired!Good news for me

It was amazing - like the properties on the page were being ignored.The project has other controls that arebeing added dynamically -wonder if that has something to do with it. Thanks Saturday, February 04, 2012 7:28 PM Reply | Quote 0 Sign in to vote thanks worked for me... Hi @noby thx , i changed it as u said but problem not solved.. The event won't fire unless the selection can actually be changed.

Any way it may have something to do with the way you are adding your items to he drop down (although I got it to working with the way your adding already done , did again , problem resists :( please have a look on master page might it have something that not alowing to use autopostback need help ! If so, then in your app that isn't working, you might want to make sure that the event handler is attached to the correct ComboBox's SelectedIndexChanged event. Thursday, February 18, 2010 8:36 PM Reply | Quote 0 Sign in to vote Sorry, I meant to say the AutoPostBack property, not the CausesValidation property....:-( Thursday, February 18, 2010 8:41

it was indeed a issue which could eat up your brain :) Cheers! How to make a good diagram arrow US Election results 2016: What went wrong with prediction models? need help , what should i do? How?

problem resists ! i will work there after it so there is nothing issue it means then y it is not running ? Monday, November 08, 2010 5:40 PM Reply | Quote 0 Sign in to vote You must have RadioButtonList Property AutoPostBackset to True Thursday, November 25, 2010 7:35 PM Reply | Quote try in Page_Load or Page_PreRender.

When I changed it back to F/W 3.5 again all the Auto-Post-Backs started working again. Import Private Unicode Symbol Does 'noel' really have its origin in Latin? This could be due to many things.   the solution: ddlSomething.ID = "ddlSomething"; Proposed as answer by Robinp1 Wednesday, August 08, 2012 11:34 PM Sunday, April 29, 2007 3:39 PM Reply Then in the form_load event I would put this line to tell the dropdown which is the selected item: ddlProblematicOne.SelectedIndex = CType(selIndex.Value, Integer) Good Luck!