public updateStudents()
{
InitializeComponent();
MySQLi sql = new MySQLi();
SQLiteDataReader reader = sql.query("SELECT * FROM `students`");
int i = 0;
foreach (DbDataRecord record in reader)
{
students[0, i] = record["fio"].ToString();
comboBox1.Items.Add(record["fio"].ToString());
students[1, i] = record["b_day"].ToString();
students[2, i] = record["mobile"].ToString();
students[3, i] = record["address"].ToString();
students[4, i] = record["fio_parent"].ToString();
students[5, i] = record["fio_mobile"].ToString();
i++;
}
/*try
* {
* today = monthCalendar1.TodayDate;
* }
* catch(NullReferenceException)
* {
*
* }
* /*monthCalendar1.MinDate = new DateTime(today.Year - 60, today.Month, today.Day);
* monthCalendar1.MaxDate = today;*/
}
private void button1_Click(object sender, EventArgs e)
{
if ((textBox1.Text == "") || (textBox4.Text == "") || (textBox5.Text == "") ||
(textBox1.Text == " ") || (textBox4.Text == " ") || (textBox5.Text == " ") ||
(maskedTextBox1.Text == "") || (maskedTextBox2.Text == "") ||
(maskedTextBox3.Text == ""))
{
MessageBox.Show("Введите все данные с форм");
}
else
{
string[] data = new string[10];
data[0] = textBox1.Text;
data[1] = maskedTextBox1.Text;
data[2] = maskedTextBox2.Text;
data[3] = textBox4.Text;
data[4] = textBox5.Text;
data[5] = maskedTextBox3.Text;
MySQLi sql = new MySQLi();
string query = "INSERT INTO `students` VALUES(null, \"" + data[0] + "\", \"" + data[1] + "\", \"" + data[2] + "\", \"" + data[3] + "\", \"" + data[4] + "\", \"" + data[5] + "\");";
sql.query(query);
MessageBox.Show("Запись добавлена");
this.DialogResult = DialogResult.OK;
this.Close();
}
}
private void addRowsFromDB()
{
MySQLi sql = new MySQLi();
SQLiteDataReader reader = sql.query("SELECT * FROM `students`");
string[] data = new string[10];
foreach (DbDataRecord record in reader)
{
data[0] = record["fio"].ToString();
data[1] = record["b_day"].ToString();
data[2] = record["mobile"].ToString();
data[3] = record["address"].ToString();
data[4] = record["fio_parent"].ToString();
data[5] = record["fio_mobile"].ToString();
dataGridView1.Rows.Add(data);
}
}
