locked
Dropdownlist slow and/or no data...sometimes RRS feed

  • Question

  • User659518702 posted

    The Background: We had an old DotNetNuke site that we replaced with a new DotNetNuke site written in .NET 3.5.  We moved over some controls from old site without making any changes to them.  The page with the control can be found here:  truckersb2bdotcom/MemberSignUpdotaspx.  Please fix the URL because of BOTs.  It is hosted in IIS with Expire Content Immediately set because we want to users to be forced to downloaded the new CSS and javascript files.

    The Problem:  The dropdownlists on this site work sometimes.  On some computers they always work.  Sometimes it works in one browser, but not another one.  Sometimes it doesn't work in any browser.  Sometimes the data is just not loaded into the control  Sometimes the control renders very slowly.  Sometimes it works just fine.  The state control pulls data from the database on a page load with If NOT Page.IsPostback to prevent unecessary reloading.  The Title and Hearsource dropdowns are hardcoded values.  The Year Fonded is loaded on page load.

    I have been pulling my hair out over this problem.  I will be glad to provide any additional details.  

    Saturday, January 1, 2011 12:07 PM

All replies

  • User-863835478 posted

     Mind posting markup/codebehind for troubleshooting?

    Sunday, January 2, 2011 4:40 PM