随笔分类 -  DEV

DEV 导出多行头
摘要：//在winfrom 中添加个Gridcontrol 和按钮 public partial class MultTitle : XtraForm { BandedGridView bandedGridView1; public MultTitle() { InitializeComponent(); 阅读全文
posted @ 2022-07-11 15:13 Sumi-eCrow 阅读(93) 评论(0) 推荐(0)
DEV GridControl 主从表 (层次表)
摘要：DataTable dtData= DbHelperOra.Query(strSql2.ToString()).Tables[0]; //主表 dtusers.TableName = "病人信息"; DataTable dtusers = DbHelperOra.Query(strSql2.ToSt 阅读全文
posted @ 2020-06-09 16:13 Sumi-eCrow 阅读(774) 评论(0) 推荐(0)