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Deep Tree
Hello.
Not to be dense, but could someone show me how to make a tree with four hierarchical levels? I would have thought that this...
var tree = {
0: [1],
1: [2, 3, 4, 5],
2: [6, 7],
3: [8, 9, 10],
4: [11],
5: [12,[13,14]]
}
var obj = new AW.UI.Tree;
obj.setSize(300, 500);
obj.setItemText(["", "A", "B", "C", "D", "E", "F, "G", "H","I","J","K","L","X","Y"]);
obj.setItemImage(["", "home", "favorites", "fontsize", "search"]);
obj.setViewCount(function(i){return tree[i] ? tree[i].length : 0});
obj.setViewIndices(function(i){return tree[i]});
obj.setViewExpanded(true, 1); // Expand to first level by default
document.write(obj);
...would make X and Y the children of L, but apparently not.
Advice is appreciated.
Dvid
Thursday, September 28, 2006
The tree structure contains the arrays of child node indices for each parent node, so to make X and Y the children of L you have to add
...
12: [13,14], // 12 - 'L' node, 13 - 'X' node, 14 - 'Y' node
...
Alex (ActiveWidgets)
Tuesday, October 3, 2006
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