business.clsprofiles obj = new business.clsprofiles(); Int32 a = obj.logincheck(TextBox3.Text, TextBox4.Text); if (a == -1) { Label1.Text = "Username/Password incorrect"; } else { Session["cod"]= a; Response.Redirect("profile.aspx"); }
grid_bind()
public void grid_bind() { business.clsprofiles obj = new business.clsprofiles(); List<business.clsprofilesprp> objprp = new List<business.clsprofilesprp>(); Int32 z = Convert.ToInt32(Session["cod"]); objprp = obj.fnd_profiles(z); //This line of code is passing an integer as required but does not get the desired result from the database GridView1.DataSource = objprp; GridView1.DataBind(); }
public List<clsprofilesprp> fnd_profiles(Int32 id) { if (con.State == ConnectionState.Closed) { con.Open(); } SqlCommand cmd = new SqlCommand("fndpro", con); cmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.Add("@id", SqlDbType.Int).Value = id; SqlDataReader dr = cmd.ExecuteReader(); List<clsprofilesprp> obj = new List<clsprofilesprp>(); while(dr.HasRows) { clsprofilesprp k = new clsprofilesprp(); k.id = Convert.ToInt32(dr[0]);//Something wrong here? k.name = dr[1].ToString(); k.password = dr[2].ToString(); k.description = dr[3].ToString(); k.created = Convert.ToDateTime(dr[4]); k.modified = Convert.ToDateTime(dr[5]); obj.Add(k); } dr.Close(); cmd.Dispose(); con.Close(); return obj; }lesprp k = new clsprofilesprp(); k.id = Convert.ToInt32(dr[0]);//Something wrong here? k.name = dr[1].ToString(); k.password = dr[2].ToString(); k.description = dr[3].ToString(); k.created = Convert.ToDateTime(dr[4]); k.modified = Convert.ToDateTime(dr[5]); obj.Add(k); } dr.Close(); cmd.Dispose(); con.Close(); return obj;
dr.Read()
while(dr.HasRows) { // here ... }
dr.Read
Int32 z = Convert.ToInt32(Session['cod']);
Session['']
var
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