void fillGrid()
{
MySqlCommand command = new MySqlCommand("SELECT * FROM `iclass`");
dataGridView1.DataSource = iClass.getCommand(command);
//Показываю кол-во учителей
labelAllClass.Text = "Общая количество учителей: " + dataGridView1.Rows.Count;
}
public void fillGrid(MySqlCommand command)
{
DataGridViewImageColumn picCol = new DataGridViewImageColumn();
dataGridView1.RowTemplate.Height = 160;
dataGridView1.DataSource = iStudent.getStudents(command);
picCol = (DataGridViewImageColumn)dataGridView1.Columns[7];
picCol.ImageLayout = DataGridViewImageCellLayout.Stretch;
labelALL.Text = "Общая количество учеников: " + dataGridView1.Rows.Count;
iClassTableDB iClass = new iClassTableDB();
comboBoxClassName1.DataSource = iClass.getCommand(new MySqlCommand("SELECT * FROM `iclass`"));
comboBoxClassName1.ValueMember = "className"; comboBoxClassName1.DisplayMember = "className";
comboBoxClassName2.DataSource = iClass.getCommand(new MySqlCommand("SELECT * FROM `iclass`"));
comboBoxClassName2.ValueMember = "className"; comboBoxClassName2.DisplayMember = "className";
}
void fillCombo()
{
MySqlCommand command = new MySqlCommand("SELECT * FROM `iclass`");
comboBoxClassName.DataSource = iClass.getCommand(command);
comboBoxClassName.DisplayMember = "className";
comboBoxClassName.ValueMember = "className";
comboBoxClassName.SelectedItem = null;
this.comboBoxClassName.DropDownStyle = ComboBoxStyle.DropDownList;
textBoxNewClassName.Text = "";
textBoxNewClassName.Visible = false;
}
private void fullMixAddForm_Load(object sender, EventArgs e)
{
//SELECT a.id, b. surName,b.name, b.patronymic FROM iteacher_has_subject a, iteacher b WHERE a.iTeacher_fk=b.id AND a.id=29
// var x = (Teacher)(comboBoxTeacherSubject.SelectedValue);
comboBoxTeacherSubject.DataSource =
iT_iS.getTeacher_Subject(new MySqlCommand("SELECT * FROM `iTeacher_has_subject`"));
comboBoxTeacherSubject.ValueMember = "id";
comboBoxTeacherSubject.DisplayMember = "id";
comboBoxTeacherSubject.SelectedItem = null;
comboBoxClassName.DataSource = iClass.getCommand(new MySqlCommand("SELECT * FROM `iclass`"));
comboBoxClassName.ValueMember = "className";
comboBoxClassName.DisplayMember = "className";
comboBoxClassName.SelectedItem = null;
comboBoxScheduleD.DataSource =
fullMix.getFullMixCommand(new MySqlCommand("SELECT * FROM `ischedule`"));
comboBoxScheduleD.ValueMember = "id";
comboBoxScheduleD.DisplayMember = "id";
comboBoxScheduleD.SelectedItem = null;
}