private void button1_Click(object sender, EventArgs e)
{
//this.Hide();
FirstScreen fs = new FirstScreen();
fs.Show();
this.Dispose();
}
private void button2_Click(object sender, EventArgs e)
{
variables.rationno = textBox1.Text;
//this.Hide();
String connString = "Server=" + variables.server + ";Port=" + variables.port + ";Database=" + variables.database + ";Uid=" + variables.user + ";password="******";";
MySqlConnection conn = new MySqlConnection(connString);
MySqlCommand command = conn.CreateCommand();
command.CommandText = " Select * from cardholder_details where Ration_Number = '" + variables.rationno + "' ";
try
{
conn.Open();
}
catch (Exception ex)
{
MessageBox.Show("Connection Problem. Please check the details of database");
FirstScreen fs = new FirstScreen();
fs.Show();
this.Dispose();
}
MySqlDataReader reader = command.ExecuteReader();
if (reader.Read())
{
String temp = variables.rationno + "~" + reader.GetString(reader.GetOrdinal("Card_holder_name")) + "~" + reader.GetString(reader.GetOrdinal("Address")) + "~" +
reader.GetInt32("Phone_number").ToString() + "~" + reader.GetInt16("Family_Size").ToString() + "~" + reader.GetString(reader.GetOrdinal("Category"));
variables.buy = reader.GetInt16("rice").ToString() + "~" + reader.GetInt16("wheat").ToString() + "~" + reader.GetInt16("kerosene").ToString();
variables.uname = reader.GetString(reader.GetOrdinal("Card_holder_name"));
personaldetails pd = new personaldetails(temp);
pd.Show();
this.Hide();
}
else
{
MessageBox.Show("Invalid Ration Card Number");
// this.Show();
}
}
