REG:C# Window form and database connection

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What is code need to give for save button in c# windows form to saving in SQL database

Posted 25-Sep-11 20:25pm

jayapradeesh.k

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P.Salini · Answer 1 · 2011-09-25T20:29:00

Solution 1

sqlconnection conn=new sqlconnection();
sqlcommand cmd=new sqlcommand();
string query="insert into tablename(column1,column2) values('column1 value','column2 value') ";
cmd.connection=conn;
cmd.commandtext=query;
conn.open();
cmd.executenonquery();
conn.close;

Posted 25-Sep-11 20:29pm

P.Salini

v2

sravani.v · Answer 2 · 2011-09-25T20:30:00

string s = "INSERT into UserDetails values('" + txtemail.Text + "','" + txtfirstname.Text + "','" + txtlastname.Text + "','" + txtpwd.Text + "','" + ddlcountry.SelectedItem.Text + "','" + ddlstate.SelectedItem.Text + " ','" + txtcity.Text + "','" + txtphnumber.Text + "','" + txtaddress1.Text + "','" + txtaddress2.Text + "','" + txtqualification.Text + "','" + txtskills.Text + "')";
            SqlCommand cmd;
            cn = new SqlConnection(conection.getconnection());
            cmd = new SqlCommand(s, cn);
            cn.Open();
            cmd.ExecuteNonQuery();
            cn.Close();