Server Error in '/' Application.

There is no row at position 0.

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.IndexOutOfRangeException: There is no row at position 0.

Source Error:


Line 101:        s = Request.QueryString["supid"].ToString();
Line 102:        DataSet ds = service.GetDetailById("subproductname",s);
Line 103:        subproductname = ds.Tables[0].Rows[0]["subproductname"].ToString();
Line 104:        salesprice = Convert.ToDouble(ds.Tables[0].Rows[0]["salesprice"]);
Line 105:

Source File: e:\Inetpub\vhosts\invoicebillingsoftware.in\pushtishringar.com\sub-product-detail.aspx.cs    Line: 103

Stack Trace:


[IndexOutOfRangeException: There is no row at position 0.]
   System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +2541686
   System.Data.DataRowCollection.get_Item(Int32 index) +20
   sub_product_detail.getsubproductname() in e:\Inetpub\vhosts\invoicebillingsoftware.in\pushtishringar.com\sub-product-detail.aspx.cs:103
   sub_product_detail.Page_Load(Object sender, EventArgs e) in e:\Inetpub\vhosts\invoicebillingsoftware.in\pushtishringar.com\sub-product-detail.aspx.cs:59
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1602


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.9224.0