Onrowupdating in gridview

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-------------------------------------------------------------------------------- Updating is not supported by data source 'conn' unless Update Command is specified. Update(IDictionary keys, IDictionary values, IDictionary old Values, Data Source View Operation Callback callback) 92 System. When we bind it in the Grid View control and format its style to only show the date portion, like ‘2009-5-14’, we only format its display style not actual value.

Description: An unhandled exception occurred during the execution of the current web request. In other words, the value is still ‘2009-5-14 ’ not ‘2009-5-14’.

Find Control("txt Last"), Text Box) Dim drplist As Drop Down List = Direct Cast(row.

Find Control("DDLNat"), Drop Down List) Dim Conn As New Sql Connection("Data Source=ADMIN-PC; Initial Catalog=T1INV; Integrated Security=True") Dim cmd As New Sql Command("update pass_details set passnat='" & drplist.

The following code runs successfully with no errors, but I still don't get the new data from the grid, by adding a break point, and stepping forward, the data in the variables are the original data, not the updated data, what am I missing? Find Control("txt Expiry"), Text Box) Dim type As Text Box = Direct Cast(row.

Text = "Unable To Find Date." End If If Not Is DBNull(Session("Due Date")) Then lbl Date Due. Text = "Due Date Not Found." End If Bind_Data() End Sub Private Sub Bind_Data() Using con As New Ole Db Connection(Configuration Manager. Connection String) Dim cmd As New Ole Db Command("SELECT [tbl Work Order Item]. Note FROM (tbl Work Order Item INNER JOIN tbl Work Order ON tbl Work Order Item. Parameters Dim my Param As Ole Db Parameter = my Param Collection. Text = Session("Address") Else lbl Company Address. Text = "No Address Found." End If If Not Is DBNull(Session("Country")) Then lbl Company Country. I have one button in the grid view it ios called Edit and when the person clicks that item in the row it gives the user an option to either update or cancel the information entered in the row. Text = "No Company Found." End If lbl Work Order ID. Close() End Using End Sub Protected Sub Grid View1_Row Editing(sender As Object, e As Grid View Edit Event Args) Handles Grid View1. This is the HTML code:                                                                                                   Imports System. Text = Session("ID") If Not Is DBNull(Session("City")) Then lbl Company City. Text = "No City Found." End If If Not Is DBNull(Session("Address")) Then lbl Company Address. Row Editing Session("Work Order Item ID") = Convert.

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