[emsg-apps] Web Grades Error

  • From: classroster@xxxxxxxxxxxxxxxxx
  • To: emsg-apps@xxxxxxxxxxxxx
  • Date: 10 Apr 2007 08:56:05 -0700

Error: 'ddCourse' has a SelectedIndex which is invalid because it does not 
exist in the list of items.
Parameter name: value

Stack Trace:
   at System.Web.UI.WebControls.ListControl.set_SelectedIndex(Int32 value)
   at System.Web.UI.WebControls.DropDownList.set_SelectedIndex(Int32 value)
   at _Default.btnSubmitError_Click(Object sender, EventArgs e)
   at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
   at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
   at 
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String
 eventArgument)
   at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler 
sourceControl, String eventArgument)
   at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
   at System.Web.UI.Page.ProcessRequestMain(Boolean 
includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)


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