DevExpress TreeList GridView 样式设置时间:2023-03-09 19:27:57 1、GridView 样式设置 this.gridViewUser.PaintStyleName = "Flat"; 2、TreeList 样式设置 this.treeListDep.LookAndFeel.Style = DevExpress.LookAndFeel.LookAndFeelStyle.Flat; this.treeListDep.LookAndFeel.UseDefaultLookAndFeel = false;