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";
}