DevExpress WinForm GridView 焦点行显示下划线高亮

欲实现以下效果，请直接调用复制代码中的方法，在构造函数或者界面加载的时候调用即可 /// /// 焦点行下划线 /// /// void DrawRowLine(GridControl grid) { grid.Paint += (s, e) => { GridView gridView = grid.FocusedView as GridView; GridViewInfo v