database connection problem

Question

private void OnUpdateRichEdit(string msg)

{

SqlConnection con = new SqlConnection("server=localhost;initial catalog=online_application1;user id=sa;pwd=");

//richTextBox1.AppendText(msg);

rtrecvdata.Text = msg;

con.Open();

string st="insert into data(totaldata) values('" + rtrecvdata .Text + "') " ;

SqlCommand cmd = new SqlCommand(st, con);

cmd.ExecuteNonQuery();

con.Close();

}

for every one min data will come into this method,received data is saved in database.but problem is code is executed but data is not saved in database.

tell me the reason...

Answer 1

See my article Introduction to Web Site Scraping.

Answer 2

hi friend,

Please give more details about it how you want to read. if you want to read HTML file you can read it as XML file  programmatically and if you want to read it using like javascript then you can identify the table by giving it an id. and read the rows.

Please mark as answer if it helps.