how to put confirm message box when delete records from datagrid.

db , mysql Adelaide, Australia
  • 12 years ago
    this is my code i want add confirm msg box when click on the link of delete text. if click on YES button then record will be delete if no then no action will be performed. Deleting from DataBase using a DataGrid Sub MyDataGrid_DeleteCommand(s As Object, e As DataGridCommandEventArgs ) Dim strConn as String = "PROVIDER=Microsoft.Jet.OLEDB.4.0;" _ & "DATA SOURCE=" _ & Server.MapPath("nwind.mdb;") Dim DeleteCmd As String = "DELETE from login Where ID= @ID" Dim MyConn As New OleDbConnection(strConn) Dim Cmd As New OleDbCommand(DeleteCmd, MyConn) Cmd.Parameters.Add(New OleDbParameter("@ID", MyDataGrid.DataKeys(CInt(e.Item.ItemIndex)))) MyConn.Open() Cmd.ExecuteNonQuery() MyConn.Close() BindData End Sub Sub Page_Change(sender As Object, e As DataGridPageChangedEventArgs) MyDataGrid.CurrentPageIndex = e.NewPageIndex BindData End Sub Sub Page_Load(Source As Object, E As EventArgs) If Not Page.IsPostBack Then BindData() End If End Sub Sub BindData() Dim strConn As String = "PROVIDER=Microsoft.Jet.OLEDB.4.0;" _ & "DATA SOURCE=" _ & Server.MapPath("nwind.mdb;") Dim MySQL As String = "Select * from login" Dim MyConn As New OleDbConnection(strConn) Dim ds as DataSet=New DataSet() Dim Cmd As New OleDbDataAdapter(MySQL, MyConn) Cmd.Fill(ds, "login") MyDataGrid.DataSource = ds.Tables("login").DefaultView MyDataGrid.DataBind() End Sub

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