public bool Update(pdetails u)
{
bool isSuccess = false;
SqlConnection conn = new SqlConnection(myconnstrng);
try
{
string sql = "UPDATE pm SET password=@password where sno =@sno";
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.Parameters.AddWithValue("@password", u.password);
cmd.Parameters.AddWithValue("@sno", u.sno);
conn.Open();
int rows = cmd.ExecuteNonQuery();
if (rows > 0)
{
//Query Successfull
isSuccess = true;
}
else
{
//Query Failed
isSuccess = false;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
conn.Close();
}
return(isSuccess);
}
public bool Insert(pdetails u)
{
bool isSuccess = false;
SqlConnection conn = new SqlConnection(myconnstrng);
try
{
String sql = "INSERT INTO pm(title,username,password) values(@title,@username,@password)";
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.Parameters.AddWithValue("@username", u.username);
cmd.Parameters.AddWithValue("@title", u.title);
cmd.Parameters.AddWithValue("@password", u.password);
conn.Open();
int rows = cmd.ExecuteNonQuery();
if (rows > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
conn.Close();
}
return(isSuccess);
}