private void getNianLi(int dy) { double y = LunarHelper.year2Ayear(this.Caly_y.Text); if (y == -10000) { return; } y += dy; this.Caly_y.Text = LunarHelper.Ayear2year(y); if (y < -4712) { MessageBox.Show("到底了"); return; } this.StrToFile("<html><META http-equiv=Content-Type content='text/html; charset=utf-8'><body>\r\n" + "<span style='font-family: 宋体; font-size: 12px; line-height: 18px;'>" + lun.nianLiHTML(y) + "<p></p> \r\n" + lun.nianLi2HTML(y) + "\r\n </span></small></body></html>", this.TempPath + "ls2.htm"); this.webBrowserYearCal.Navigate(this.TempPath + "ls2.htm"); }