//dataGridView handler private void dataGridView_IM_RowsRemoved(object sender, DataGridViewRowsRemovedEventArgs e) { // remove corresponding item in the list IMList.RemoveAt(e.RowIndex); // save the modification LEDConfig.saveIMList(IMList); }
private void inputButton_Click(object sender, EventArgs e) { try { // message input method, including add and modify. inputIM(); // save modification made LEDConfig.saveIMList(IMList); } catch (FormatException ex) { MessageBox.Show(ex.Message); } // clear dataGridView selection dataGridView_IM.ClearSelection(); // reset input button to "Add" since all selection are cleared inputButton.Text = "Add"; }