private void p_BtnSetTimeClicked(object sender, EventArgs e)
        {
            LogPanel logPanel = sender as LogPanel;
            var      log      = db.DepartmentLog.FirstOrDefault(x => x.id == logPanel.id);

            var form = new DaysLimitForm();

            if (form.ShowDialog() != DialogResult.OK)
            {
                return;
            }

            log.dueTime = form.dt;
            db.SubmitChanges();

            logPanel.set_Due_text(log.dueTime);
        }
        private void p_BtnSetTimeClicked(object sender, EventArgs e)
        {
            LogPanel logPanel = sender as LogPanel;
            var log = db.DepartmentLog.FirstOrDefault(x => x.id == logPanel.id);

            var form = new DaysLimitForm();
            if (form.ShowDialog() != DialogResult.OK)
                return;

            log.dueTime = form.dt;
            db.SubmitChanges();

            logPanel.set_Due_text(log.dueTime);
        }