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 41: Line 42: Dim adp As New ProjectsTableAdapters.Projects_SelectByCategoryTableAdapter Line 43: Dim id1 As Integer = Convert.ToInt32(Request.QueryString("categoryid")) Line 44: Dim dt As Data.DataTable = adp.GetData(Request.QueryString("categoryid")) Line 45: Dim strb As New Text.StringBuilder

Source File: C:\Inetpub\vhosts\saffarinidxb.com\httpdocs\ar\projects\list.aspx.vb    Line: 43

Stack Trace:


[FormatException: Input string was not in a correct format.] System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +10518915 System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +207 System.Convert.ToInt32(String value) +46 en_Products.Page_Load(Object sender, EventArgs e) in C:\Inetpub\vhosts\saffarinidxb.com\httpdocs\ar\projects\list.aspx.vb:43 System.Web.UI.Control.OnLoad(EventArgs e) +132 System.Web.UI.Control.LoadRecursive() +66 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2428


Version Information: Microsoft .NET Framework Version:2.0.50727.9061; ASP.NET Version:2.0.50727.9062