private void InitNodes() { try { treeList1.Nodes.Clear(); using (MetaDataServiceClient _mdc = new MetaDataServiceClient()) { IList <MD_Nodes> _nodes = _mdc.GetNodeList(); foreach (MD_Nodes _node in _nodes) { TreeListNode _fnode = treeList1.AppendNode(null, null); _fnode.ImageIndex = 1; _fnode.SelectImageIndex = 0; _fnode.SetValue(this.treeListColumn1, _node); _fnode.HasChildren = true; } ShowNodeData(treeList1.FocusedNode); } } catch (Exception e) { XtraMessageBox.Show(string.Format("发生错误:{0}", e.Message), "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Information); throw e; } }
private void InitGuideLineTree() { treeList1.Nodes.Clear(); using (MetaDataServiceClient _mdc = new MetaDataServiceClient()) { IList <MD_Nodes> _nodes = _mdc.GetNodeList(); foreach (MD_Nodes _node in _nodes) { TreeListNode _fnode = treeList1.AppendNode(null, null); _fnode.SetValue(this.treeListColumn1, _node); _fnode.HasChildren = true; } } }