Server Error in '/' Application.

Input string was not in a correct format.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.FormatException: Input string was not in a correct format.

Source Error:


Line 52:             SC.ID = Convert.ToInt32(Request.QueryString["MenuId"].ToString());
Line 53:         }
Line 54:         SC.SectID = int.Parse(str.ToString());
Line 55:         SC.Type = "Both";
Line 56:         DataSet dsDetails = SC.GetSubMenuPage();

Source File: c:\WEBDATA\hightemp-furnaces.com\wwwroot\UserControls\SectionControlHT.ascx.cs    Line: 54

Stack Trace:


[FormatException: Input string was not in a correct format.]
   System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +7487591
   System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +119
   System.Int32.Parse(String s) +23
   UserControls_SectionControlHT.BindParentMenu(String str) in c:\WEBDATA\hightemp-furnaces.com\wwwroot\UserControls\SectionControlHT.ascx.cs:54
   UserControls_SectionControlHT.Page_Load(Object sender, EventArgs e) in c:\WEBDATA\hightemp-furnaces.com\wwwroot\UserControls\SectionControlHT.ascx.cs:23
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
   System.Web.UI.Control.OnLoad(EventArgs e) +99
   System.Web.UI.Control.LoadRecursive() +50
   System.Web.UI.Control.LoadRecursive() +141
   System.Web.UI.Control.LoadRecursive() +141
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627


Version Information: Microsoft .NET Framework Version:2.0.50727.8813; ASP.NET Version:2.0.50727.8955