This simple example will show you to make a multilevel tree map using Google Apps Script.
Reference:
To try the demo, click on tree items
/*
tree Map
-------------------------------
Item0
Item00
Item000
Item001
Item0010
Item0011
Item002
Item01
Item1
--------------------------------
*/
function doGet(e) {
var app = UiApp.createApplication();
//Create a tree
var tree = app.createTree().setAnimationEnabled(true);
//Create Top lavel Items
var item0 = app.createTreeItem('Item0');
var item1 = app.createTreeItem('Item1');
//Create second level Items for item0
var item00 = app.createTreeItem('Item00');
var item01 = app.createTreeItem('Item01');
item0.addItem(item00).addItem(item01);
//Create third level Items
var item000 = app.createTreeItem('Item000');
var item001 = app.createTreeItem('ITem001');
var item002 = app.createTreeItem('Item002');
item00.addItem(item000).addItem(item001).addItem(item002);
//Create Fourth level Item
var item0010 = app.createTreeItem('Item0010');
var item0011 = app.createTreeItem('Item0011');
item001.addItem(item0010).addItem(item0011);
//Add the top level items to tree
tree.addItem(item0)
.addItem(item1);
app.add(tree);
return app;
}
Keyword:
Tree, TreeItem in Google Apps Script, Create multilevel tree using Apps Script
| 
