using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Linq; using System.Windows.Forms; using DevExpress.XtraBars; using DeiNiu.wms.Logical; namespace DeiNiu.wms.win { public partial class AuthorityForm : BasicRibbonForm//DevExpress.XtraBars.Ribbon.RibbonForm { public AuthorityForm() { InitializeComponent(); loadAuthority(); } LAuthority la = new LAuthority(); private void loadAuthority() { this.treeList1.DataSource = la.getAllActiveData().Tables[0]; // this.treeList1.Nodes.ParentNode.SetValue("parentid", "name"); } } }