private void button1_Click(object sender, EventArgs e)
{
try
{
if (textBox1.Text.Trim() == "")
{
MessageBox.Show(@"Enter scholarship id", @"Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (textBox2.Text.Trim() == "")
{
MessageBox.Show(@"Password can not be empty", @"Warning", MessageBoxButtons.OK,
MessageBoxIcon.Warning);
return;
}
var con = new MySqlConnection("server=localhost;user id=root;database=kys");
con.Open();
var selectQuery = "update scholarship" +
" set confirmation = 'confirmed' where id = " +
textBox1.Text.Trim();
var sqlCommand = new MySqlCommand(selectQuery, con);
var dataReader = sqlCommand.ExecuteReader();
while (dataReader.Read())
{
}
con.Close();
con.Open();
selectQuery = "insert into" +
" scholarship_confirm values (" +
textBox1.Text.Trim() + ", '" +
textBox2.Text.Trim() + "')";
sqlCommand = new MySqlCommand(selectQuery, con);
try
{
dataReader = sqlCommand.ExecuteReader();
}
catch (Exception)
{
MessageBox.Show(@"Scholarship does not exist", @"Warning", MessageBoxButtons.OK,
MessageBoxIcon.Warning);
return;
}
while (dataReader.Read())
{
}
con.Close();
MessageBox.Show(@"Scholarship Confirmed!");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
Close();
var f = new Registrar();
f.Show();
}
