ColdFusion MX应用实倒
CFTREE数据库应用实例
<html> <head> <title>CFTREE数据库应用实例-CFMCHINA.COM</title> </head> <body> 调用数据库,列出树 <cfform> <!--查询数据库--> <cfquery name="GetEmployees" datasource="cftreetest"> SELECT EmployeeID AS ItemID, ManagerID AS ParentItemID, Name AS Description FROM Employees ORDER BY Name </cfquery> <!-- 列出树--> <cftree name="EmployeeID" height="250" width="200" lookandfeel="METAL"> <cfloop query="GetEmployees"> <cftreeitem value="#ItemID#" display="#Description#" parent="#ParentItemID#"> </cfloop> </cftree> </cfform> </body> </html> 注: 数据库表:Employees 字段: ID 自动编号 EmployeeID item项目值 ManagerID ParentItemID项目值 Name 项目名称 |