private void picUpdateMember_Click(object sender, EventArgs e)
        {
            AddTimeMemberGUI frmAddTime = new AddTimeMemberGUI();

            frmAddTime.ShowDialog();
        }
        private void drgvMember_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            AddTimeMemberGUI frmAddTime = new AddTimeMemberGUI();

            frmAddTime.ShowDialog();
        }