protected void InitTree(TreeNodeCollection Nds, string parentId)//用递归方法动态生成节点
{
DataSet ds = new DataSet();
ds = bm.GetAllList();
DataView dv = new DataView();
TreeNode tmpNode;
dv.Table = ds.Tables[0];
dv.RowFilter = "b_hid=" + "'" + parentId + "'";
foreach (DataRowView drv in dv)
{
tmpNode = new TreeNode();
tmpNode.Value = drv["b_id"].ToString();
tmpNode.Text = drv["b_name"].ToString() + "<a href='?act=upd&id=" + drv["b_id"].ToString() + "'><font color=red>[改]</font></a> <a href=?act=del&id=" + drv["b_id"].ToString() + " onClick=\"return confirm('是否删除此条记录？')\"><font color=red>[删]</font></a><a href=../../N_Permission/Permission.aspx?bid=" + drv["b_id"].ToString() + ">[权限]</a>";
//tmpNode.NavigateUrl = "#";//设置超链接
tmpNode.SelectAction = TreeNodeSelectAction.None; //禁用超链接属性
tmpNode.ExpandAll(); //展开所有子节点
Nds.Add(tmpNode);
this.InitTree(tmpNode.ChildNodes, tmpNode.Value);
}
}
