private int check_value(object sender, EventArgs e, ref int num, TextBox box) { num = 0; try { num = Int32.Parse(box.Text); } catch (Exception ex) { box.Text = ""; num = 0; AlertUtil.AlertIntegerParseErr(); Console.WriteLine(ex.ToString()); } return(num); }
private int check_value(ref int num, TextBox target) { num = 0; try { num = Int32.Parse(target.Text); } catch (Exception ex) { target.Text = ""; Console.WriteLine(ex.ToString()); AlertUtil.AlertIntegerParseErr(); } return(num); }