index out of range deleting last row of datagridview

Only when deleting the last row do I get an error

indexoutofrange exception was unhandled
Index # is either negative or above rows count.

this my code it happens after this fnishes so I cant find the error
    Private Sub dgv_UserDeletingRow(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewRowCancelEventArgs) Handles dgv.UserDeletingRow
        MyTableAdapter.Delete(dgv(dgvceID.Index, e.Row.Index).Value)
        MyTableAdapter.Fill(MyDataSet.Employee)
    End Sub



this is the stack trace

   at System.Data.DataView.GetElement(Int32 index)
   at System.Data.DataView.System.Collections.IList.get_Item(Int32 recordIndex)
   at System.Windows.Forms.BindingSource.get_Item(Int32 index)
   at System.Windows.Forms.BindingSource.RemoveAt(Int32 index)
   at System.Windows.Forms.CurrencyManager.RemoveAt(Int32 index)
   at System.Windows.Forms.DataGridView.DataGridViewDataConnection.DeleteRow(Int32 rowIndex)
   at System.Windows.Forms.DataGridView.ProcessDeleteKey(Keys keyData)
   at System.Windows.Forms.DataGridView.ProcessDataGridViewKey(KeyEventArgs e)
   at System.Windows.Forms.DataGridView.OnKeyDown(KeyEventArgs e)
   at System.Windows.Forms.Control.ProcessKeyEventArgs(Message& m)
   at System.Windows.Forms.DataGridView.ProcessKeyEventArgs(Message& m)
   at System.Windows.Forms.Control.ProcessKeyMessage(Message& m)
   at System.Windows.Forms.Control.WmKeyChar(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.DataGridView.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.Run(ApplicationContext context)
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)
   at MyProgram.My.MyApplication.Main(String[] Args) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 81
   at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args)
   at System.Runtime.Hosting.ManifestRunner.Run(Boolean checkAptModel)
   at System.Runtime.Hosting.ManifestRunner.ExecuteAsAssembly()
   at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext, String[] activationCustomData)
   at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext)
   at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssemblyDebugInZone()
   at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.ThreadHelper.ThreadStart()


any ideas?
DangerModeAsked:
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gnoonCommented:
I think both MyTableAdapter and dgv are associated together. If one was updated, another is updated too.

While deleting from dgv, you've re-filled the MyTableAdapter. At this time, the dgv was also updated with other data (row number is not the same). But the deleting command on dgv is not break out. It continues to delete the last row which was deleted by command MyTableAdapter.Delete.

Try to add command

e.Cancel = True

at the end of Sub.
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DangerModeAuthor Commented:
You are a genius.
I didnt understand a word of that, but it worked thank you so much.
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gnoonCommented:
What I said is "you're doing job which was already done".

The code you're showing having DELETE operation two times.
1st  - MyTableAdapter.Delete
2nd - dgv_UserDeletingRow which is going to delete too

You just need to do is stoping the 2nd to go to delete the row (again).

However, I'm glad it can help you :-)
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