Following is the error message when user hit BACK button on IE and then
click other web controls on the web page
Object reference not set to an instance of an object.HobokenNJ at
HobokenNJ.vdata.totalAD.perfectAD.Utility.RecordError(Exception eError,
EventLogEntryType enumType) in
C:\Inetpub\wwwroot\HobokenNJ\components\Utility.vb:line 87
at HobokenNJ.Get_Price.btnCalculate_Click(Object sender, EventArgs e) in
C:\Inetpub\wwwroot\HobokenNJ\Get_Price.aspx.vb:line 417
at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
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()
But if user doesn't hit BACK button and the page works fine. At the same
time I checked error "Object reference not set to an instance of an object"
I did create a object. I don't know what's going on.
Alan