protected void BtnAddoop_Click(object sender, EventArgs e)
{
try
{
if (RadioPresentoop.Checked)
{
S_Attendance = "Present";
}
else if (RadioAbsentoop.Checked)
{
S_Attendance = "Absent";
}
var query = "Insert into OOP_Table values('" + TxtRegnooop.Text + "','" + TxtSnameoop.Text + "','" + S_Attendance + "')";
using (var conn = new SqlConnection(@"Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename='|DataDirectory|\Classes.mdf';Integrated Security=True"))
{
var comm = new SqlCommand(query, conn);
conn.Open();
comm.ExecuteNonQuery();
conn.Close();
LblMessageOOP.Text = "Student added successfully";
TxtSnameoop.Text = TxtRegnooop.Text = S_Attendance = "";
GvOOP.DataBind();
}
}
catch (Exception ex)
{
LblMessageOOP.Text = ex.Message;
}
RefreshPage();
}
private void RefreshPage()
{
BtnEditoop.Visible = false;
BtnAddoop.Visible = true;
BtnDeleteoop.Visible = false;
TxtSnameoop.Text = TxtRegnooop.Text = S_Attendance = "";
GvOOP.DataBind();
ListOOP.DataBind();
}
