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• Re: dropdownlist SelectedIndexChanged fired when refresh page

  I would suggest that you dynamically add the SelectedIndexChanged event in your code behind and call it as required. add this code in OnInit() method DropDownList ddLstTest = new DropDownList(); ddLstTest.SelectedIndexChanged += new EventHandler(ddLstTest_SelectedIndexChanged);

  Posted to Web Forms (Forum) by Sumeeth Ambati on 6/26/2009

• Re: Health Monitoring

  As per these article, http://www.4guysfromrolla.com/articles/062707-1.aspx http://msdn.microsoft.com/en-us/library/ms227545.aspx Health monitoring system works fine when pre-defined exceptions are thrown by asp.net run time. Custom events must be explicitly raised for the health monitoring to work. I would recommend using ELMAH(Error Logging Modules and Handlers) for logging/notifying unhandled exceptions in run time. Its easy to implement as well. download the tool from here http://code.google.com

  Posted to Web Forms (Forum) by Sumeeth Ambati on 6/26/2009

• Re: Intermittent Index Out Of Range Exeption on Server Farm

  check that the sql query syntax used by the ListView control is correct. you might want to refer to this post http://forums.asp.net/t/1208144.aspx

  Posted to Web Forms (Forum) by Sumeeth Ambati on 6/26/2009

• Re: RequiredFieldValidator re-validating when user types

  It is advisable to validate the required textbox in code-behind as well, because the user can turn off javascript in the browser and skip validation. In ur code you might want to check if the textbox is null using something like, if(txtTemp.Text == "") { //error message }

  Posted to Web Forms (Forum) by Sumeeth Ambati on 6/25/2009

• Re: User Control not found -error!

  register ur user control in the web.config file <pages> <controls> <add tagPrefix="tempcontrol" src="~/Controls/header.ascx" tagName="header" /> </controls> </pages> that way you dont have to register controls on each page u use. this ensures that the application can find the controls consistently.

  Posted to Web Forms (Forum) by Sumeeth Ambati on 6/25/2009

• Re: Large File Upload problems since updating to ASP.NET 3.5 sp1

  check this if it means anything for you http://support.microsoft.com/kb/315122

  Posted to Web Forms (Forum) by Sumeeth Ambati on 6/25/2009

• Re: Parser Error - Could not load type - Works on Dev Machine, not in production

  check that components of the \bin folders in local machine and production server are same. check that IIS is using the right .NET version Do an IIS reset to flush the cache, the page might be referring to an old .dll version check that u have checked/unchecked "Allow this precompiled site to be updatable" before you publish your site

  Posted to Master Pages, Themes and Navigation Controls (Forum) by Sumeeth Ambati on 6/25/2009

• Re: Quick Question About Allowing Pages to be Viewed

  use Site-map Security Trimming to show different navigational links based on user roles Look at this article on how to do this: http://msdn.microsoft.com/en-us/library/ms178428.aspx hope this helps

  Posted to Security (Forum) by Sumeeth Ambati on 6/25/2009

• Re: Error after uploading the dlls

  have u made any changes in the web.config file? Which .Net version r u using ? Check if your shopping cart dlls are compatible with the .Net framework used on server. this error could also occur if the server runs out of memory, or if it is overloaded in a shared hosting environment.

  Posted to Getting Started (Forum) by Sumeeth Ambati on 6/24/2009

• Re: Environment Variables used when referencing class libraries.

  If u r trying to set up system wide environment variables: do this : > Control Panel > System > Advanced tab > click on Environment variables and add the environment variables that you need. hope this helps

  Posted to Visual Studio 2008 (Forum) by Sumeeth Ambati on 6/24/2009