Server Error in '/' Application.

Object reference not set to an instance of an object.

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.NullReferenceException: Object reference not set to an instance of an object.

Source Error:


Line 21:         int videoId = 2;
Line 22:         SqlParameter[] para = { new SqlParameter("videoId", videoId) };
Line 23:         DataRow row = myDataBinding.GetData("_videoSelectItem", para).Rows[0];
Line 24:         youtube = row["youtube"].ToString();
Line 25:     }

Source File: d:\vhosts\nhadatvietnghean.com\httpdocs\home\right.ascx.cs    Line: 23

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   controls_right.Page_Load(Object sender, EventArgs e) in d:\vhosts\nhadatvietnghean.com\httpdocs\home\right.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) +43
   System.Web.UI.Control.OnLoad(EventArgs e) +91
   System.Web.UI.Control.LoadRecursive() +74
   System.Web.UI.Control.LoadRecursive() +163
   System.Web.UI.Control.LoadRecursive() +163
   System.Web.UI.Control.LoadRecursive() +163
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2602


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