private void Edit_button_Click(object sender, EventArgs e) { LastSelectionIndexInPracticeLessons = PracticeLessonsOfStudent_dGV.SelectedRows[0].Index; dataSet = BusinessLogic.ReadPracticeLessons(); AddEditPracticeLessonForm EditPracticeLesson; EditPracticeLesson = new AddEditPracticeLessonForm(dataSet.PracticeLessons, dataSet.Students, null, dataSet.PracticeLessons.Rows.Find(PracticeLessonsOfStudent_dGV.SelectedRows[0].Cells["ID"].Value)); EditPracticeLesson.Text = "Редактирование практического занятия"; this.Enabled = false; EditPracticeLesson.ShowDialog(); if (EditPracticeLesson.DialogResult == DialogResult.OK) { dataSet = BusinessLogic.WritePracticeLessons(dataSet); ReloadPracticeLessonsNeedsForReplacement(); } this.Enabled = true; }
private void Edit_button_Click(object sender, EventArgs e) { LastSelectionIndexInPracticeLessons = PracticeLessonsOfStudent_dGV.SelectedRows[0].Index; if (SelectedStudent_comboBox.SelectedValue != null) { ReloadPracticeLessons(Convert.ToInt32(SelectedStudent_comboBox.SelectedValue)); } else { ReloadPracticeLessons(-1); } dataSet = BusinessLogic.ReadPracticeLessons(); AddEditPracticeLessonForm EditPracticeLesson; if (SelectedStudent_comboBox.SelectedIndex != -1) { EditPracticeLesson = new AddEditPracticeLessonForm(dataSet.PracticeLessons, dataSet.Students, dataSet.Students.Rows.Find(SelectedStudent_comboBox.SelectedValue), dataSet.PracticeLessons.Rows.Find(PracticeLessonsOfStudent_dGV.SelectedRows[0].Cells["IDPLColumn"].Value)); } else { EditPracticeLesson = new AddEditPracticeLessonForm(dataSet.PracticeLessons, dataSet.Students, null, dataSet.PracticeLessons.Rows.Find(PracticeLessonsOfStudent_dGV.SelectedRows[0].Cells["IDPLColumn"].Value)); } EditPracticeLesson.Text = "Редактирование практического занятия"; this.Enabled = false; EditPracticeLesson.ShowDialog(); if (EditPracticeLesson.DialogResult == DialogResult.OK) { dataSet = BusinessLogic.WritePracticeLessons(dataSet); if (SelectedStudent_comboBox.SelectedIndex != -1) { ReloadPracticeLessons(Convert.ToInt32(SelectedStudent_comboBox.SelectedValue)); } } this.Enabled = true; }
private void Add_button_Click(object sender, EventArgs e) { if (SelectedStudent_comboBox.SelectedValue != null) { ReloadPracticeLessons(Convert.ToInt32(SelectedStudent_comboBox.SelectedValue)); } else { ReloadPracticeLessons(-1); } dataSet = BusinessLogic.ReadPracticeLessons(); AddEditPracticeLessonForm AddPracticeLesson; if (SelectedStudent_comboBox.SelectedIndex != -1) { AddPracticeLesson = new AddEditPracticeLessonForm(dataSet.PracticeLessons, dataSet.Students, dataSet.Students.Rows.Find(SelectedStudent_comboBox.SelectedValue), null); } else { AddPracticeLesson = new AddEditPracticeLessonForm(dataSet.PracticeLessons, dataSet.Students, null, null); } AddPracticeLesson.Text = "Добавление практического занятия"; this.Enabled = false; AddPracticeLesson.ShowDialog(); if (AddPracticeLesson.DialogResult == DialogResult.OK) { dataSet = BusinessLogic.WritePracticeLessons(dataSet); if (SelectedStudent_comboBox.SelectedIndex != -1) { ReloadPracticeLessons(Convert.ToInt32(SelectedStudent_comboBox.SelectedValue)); } } this.Enabled = true; }