private void refreshbutton2_Click(object sender, EventArgs e)
{
nametextBox1.Clear();
FnametextBox2.Clear();
MnametextBox3.Clear();
feestextBox4.Clear();
phonenotextBox1.Clear();
addresstextBox5.Clear();
nametextBox1.Focus();
}
private void adddatabutton1_Click(object sender, EventArgs e)
{
if (nametextBox1.Text == "" || FnametextBox2.Text == "")
{
MessageBox.Show("Error");
}
else
{
try
{
string MyConnection2 = "datasource=localhost; username=root;password=; database=mini_school";
string Query = "insert into `students`(student_name,class,father_name,mother_name,address,admission_fees,phone_no) values('" + this.nametextBox1.Text + "','" + this.comboBox1.SelectedItem.ToString() + "','" + this.FnametextBox2.Text + "','" + this.MnametextBox3.Text + "','" + this.addresstextBox5.Text + "','" + this.feestextBox4.Text + "','" + this.phonenotextBox1.Text + "');";
MySqlConnection MyConn2 = new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2 = new MySqlCommand(Query, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand2.ExecuteReader();
// MessageBox.Show("Save Data");
while (MyReader2.Read())
{
}
MyConn2.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
if (comboBox1.SelectedIndex.ToString() == "0")
{
try
{
int x = 3000;
string y = feestextBox4.Text;
int found = int.Parse(y);
string MyConnection2 = "datasource=localhost; username=root;password=; database=mini_school";
string Query = "insert into `class_five`(student_name,Due) values('" + this.nametextBox1.Text + "','" + (x - found) + "');";
MySqlConnection MyConn2 = new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2 = new MySqlCommand(Query, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand2.ExecuteReader();
//MessageBox.Show("Save Data");
while (MyReader2.Read())
{
}
MyConn2.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
if (comboBox1.SelectedIndex.ToString() == "1")
{
try
{
int x = 3000;
string y = feestextBox4.Text;
int found = int.Parse(y);
string MyConnection2 = "datasource=localhost; username=root;password=; database=mini_school";
string Query = "insert into `class_eight`(student_name,Due) values('" + this.nametextBox1.Text + "','" + (x - found) + "');";
MySqlConnection MyConn2 = new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2 = new MySqlCommand(Query, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand2.ExecuteReader();
//MessageBox.Show("Save Data");
while (MyReader2.Read())
{
}
MyConn2.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
if (comboBox1.SelectedIndex.ToString() == "2")
{
try
{
int x = 4000;
string y = feestextBox4.Text;
int found = int.Parse(y);
string MyConnection2 = "datasource=localhost; username=root;password=; database=mini_school";
string Query = "insert into `class_ten`(student_name,Due) values('" + this.nametextBox1.Text + "','" + (x - found) + "');";
MySqlConnection MyConn2 = new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2 = new MySqlCommand(Query, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand2.ExecuteReader();
// MessageBox.Show("Save Data");
while (MyReader2.Read())
{
}
MyConn2.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
if (comboBox1.SelectedIndex.ToString() == "3")
{
try
{
int x = 5000;
string y = feestextBox4.Text;
int found = int.Parse(y);
string MyConnection2 = "datasource=localhost; username=root;password=; database=mini_school";
string Query = "insert into `hsc_batch`(student_name,Due) values('" + this.nametextBox1.Text + "','" + (x - found) + "');";
MySqlConnection MyConn2 = new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2 = new MySqlCommand(Query, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand2.ExecuteReader();
// MessageBox.Show("Save Data");
while (MyReader2.Read())
{
}
MyConn2.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
nametextBox1.Clear();
FnametextBox2.Clear();
MnametextBox3.Clear();
feestextBox4.Clear();
phonenotextBox1.Clear();
addresstextBox5.Clear();
nametextBox1.Focus();
}
