string strTeachingPlan = this.txtTeachingPlan.Text.ToString().Trim(); string[] maarr = strTeachingPlan.Split('\n'); //文本中隐含的回车换行符给去掉 每行末尾加上换行符"\r\n" 保存到数据库 string strText = string.Empty; for (int i = 0; i < maarr.Length; i++) { if (string.IsNullOrEmpty(maarr[i].ToString())) { co Read More
