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Autopostback In Asp.net Not Working

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umlaute not rendered correctly with lualatex Word for a non-mainstream belief accepted as fact by a sub-culture? Join them; it only takes a minute: Sign up Autopostback is not working for the first time in ASP.NET? Reply shan000 Member 142 Points 564 Posts Re: Autopostback not working Jun 06, 2011 03:47 PM|shan000|LINK nobdy Could you try to add BreakPoint and check if SelectedIndexChanged event is firing. What is the more appropriate adjectival form of Trump? More about the author

the script is not under contantplaceholder. You mean that the event will fire once a postback occurs, but that you have to insert a seperate submit field to invoke the postback? thx Reply venkatu2005 All-Star 20753 Points 6706 Posts Re: Autopostback not working Jun 07, 2011 01:38 PM|venkatu2005|LINK Just place the dropdownlist inside updatePanel like this

Dropdownlist Autopostback True Doesn T Work

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! That is the only time I have noticed the autopostback doesn't work like I expected. So, how to deal with it? Yes, the bug condition and the workaround I said applies to .NET v1.1web applications,in quite consistant manner.

The easiest solution is to use the OnBlur event or, if you really need to hook on the onkeyup event, is to track the state of the TextBox on your own Last modified on Jun 01, 2010 at1:23AM spivonious Are there any items in the list? A question on the terminal in ubuntu Is there an actual army in 1984? Theform.submit Is Not A Function I'm going to create new page from scratch and try an autopostback. –Ben Aston Dec 4 '08 at 16:08 add a comment| up vote 1 down vote EnableViewState="true" in UpdatePannel will

I don't have the problem with 2005. This only occurs in IE (IE 8, IE 7, FF 3.6.8, Opera 10.6 and Chrome 5 has been tested). Let us know if you find the solution through the code behind. http://stackoverflow.com/questions/8099848/dropdownlist-not-posting-back-even-with-autopostback-set more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

Last edited by dtch; 08-30-2007 at 04:56 PM. Enableviewstate Why is translateY(-50%) needed to center an element which is at top: 50%? Join them; it only takes a minute: Sign up ASP.NET DropDownList AutoPostback Not Working - What Am I Missing? People living outside from Pakistan permanently are not allowed to become a member of our web portal.

Asp.net Selectedindexchanged Not Firing

MASTER PAGE CODE : <%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %> Maybe the assembly you are running doesn't match the code? Dropdownlist Autopostback True Doesn T Work Does transforming a CFG to Chomsky normal form make it unambiguous? Dropdownlist Autopostback Not Working Updatepanel How can I claim compensation?

Very weird. my review here How to find x and y coordinates based on the given distance? So it resets its internal tracking value to be the same as the value you just programmatically set. Isn't AES-NI useless because now the key length need to be longer? Updatepanel Dropdownlist Selectedindexchanged Not Firing

When the user selects the country as United States, I want the second dropdownlist to show all the states in US, otherwise I want the state dropdown to be disabled. It also looks like it should be UpdateCor();__dopostback. What I would like to do is capture a new value selected from the dropdownlist (preferrably using a postback to my codebehind). http://emhsoft.net/t-work/asp-autopostback-not-working.php What did I do?

share|improve this answer answered Nov 11 '11 at 20:58 Josh Mein 17k86072 Yes it gets re-bound on page_load, but only because it's not setting IsPostBack to true when it The case of the Stairs How can I safely handle a concentrated (fuming) nitric acid spill? already done :P :P :P Reply venkatu2005 All-Star 20753 Points 6706 Posts Re: Autopostback not working Jun 07, 2011 02:46 PM|venkatu2005|LINK This is the dropdownlist which has not working right you can view an example of the page here:

Last modified on Jun 01, 2010 at7:41AM cheong I don't know it they have fixed it, but remember that when

This is the code I used... When the user selects the country as United States, I want the second dropdownlist to show all the states in US, otherwise I want the state dropdown to be disabled. When I start I want to check the checkbox to make the button enabled, and then enter two numbers into the two textboxes, click the button to do addition, and show Thanks to Steve Molloy for this help on this matter.

Thanks Reply With Quote 08-30-2007,03:54 PM #5 webdev5 View Profile View Forum Posts Registered User Join Date Aug 2007 Posts 4 Form_Load Example Please Will you give me an example of Should I trust a website which breaks when I use a complex password? The Textbox has Autopostback=”true” and has an event listener attached to the TextChanged event. navigate to this website Is there any setting other than Autopostback that I need to set?

but having problem with first time. I do not see any problem with that.

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