/ ************************************************** ************************** DTREE Universal Tree Structure in Struts * caiyi0903@hotmail.com **** *********************************************************** ********************** / In order to introduce this tree structure: 1 Download DTREE.JS file and Dree.css style table file and Some trees related pictures. Here is an attachment to everyone to download: http://www.matrix.org.cn/Article/1172.html2 We look at the main field of the tree: ID: Primary key PID: Parent Class IDName: Name URL: Node connection URLTITITLE: A node similar to Alt Display content Target: Connection Opened Target ICON: Image File, No Specifies to use the default picture iConopen: Open the image file after the node, no specified the default picture Open: Boolean Type Whether the node is open. The above is the meaning of each field used to display, and everyone should see its versatility. 3 Let's take a look at the composition of the tree:
