private void add_Participation_Click(object sender, EventArgs e) { var add = new AdditionalParticipation(); add.ShowDialog(); additionalParticipationTableAdapter.Fill(schoolCourseDataSet.AdditionalParticipation); schoolCourseDataSet.AcceptChanges(); }
private void edit_Participation_Click(object sender, EventArgs e) { var ds = new SchoolCourseDataSet.AdditionalParticipationDataTable(); additionalParticipationTableAdapter.FillBy2(ds, Convert.ToInt32(participationDataGridView.SelectedRows[0].Cells[0].Value), Convert.ToInt32(participationDataGridView.SelectedRows[0].Cells[1].Value)); object[] row = ds.Rows[0].ItemArray; var edt = new AdditionalParticipation(Convert.ToInt32(row[0]), Convert.ToInt32(row[1]), Convert.ToInt32(row[2])); edt.ShowDialog(); additionalParticipationTableAdapter.Fill(schoolCourseDataSet.AdditionalParticipation); schoolCourseDataSet.AcceptChanges(); }