SqlConnection con = new SqlConnection(str);
int ID;
ID = Int32.Parse(Combo_Stu.SelectedValue.ToString());
double a = double.Parse(Txt_Ins.Text);
string date = dtp_Stu.Value.ToString();
SqlCommand sqlcmd1 = new SqlCommand("INSERT INTO Instalment_Billing(ID,Pay_Date, Fees) VALUES (" + ID + "," + **date** + "," + a + ")", con);
con.Open();
sqlcmd1.ExecuteNonQuery();
Incorrect syntax near ’10’
I am getting this error in date
guess pls help me
The problem is probably that your date is unquoted, but the real solution to this problem is to use a parameterized query.