Unusual looping in RowCommand

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  12 years ago

  by royal ludhiana

  Royal Ludhiana

  Toronto, Canada

  Joined 14 years ago
  hi, I have used following code for RowCommand event of a GridView: if (e.CommandName.ToLower().Trim() == "delete".ToLower()) { int RowNo = Convert.ToInt16(e.CommandArgument); if (DSet.Tables.Count > 0) { Code = DSet.Tables[0].Rows[RowNo]["pkLeaveCd"].ToString().Trim(); BLogic.DeleteRecord("tbLeaveMaster", "pkLeaveCd", Code); BindGridView(); } } When I debugged the code, i found that it loops twice through the code, first time it deletes the record..but when it loops for second time it gives the following error: Exception Details: System.IndexOutOfRangeException: There is no row at position 0. The above error is thrown in case if i trying to delete the last record....else it will give me the following error: Exception Details: System.Web.HttpException: The GridView 'grdVwLeaveType' fired event RowDeleting which wasn't handled. I am unable to undertand why it loops twice through the code...whereas the event is fired only once. any suggestions? Regards, Royal
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