MindFusion.Charting for JavaScript Programmer's Guide
IEnumerable.clone Method
See Also
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C#
Visual Basic
Java
JavaScript
C++
XAML

Creates a copy of the collection.

Namespace: MindFusion.Common.Collections
File: IEnumerable.js

## Syntax

JavaScript Copy Code
function clone ()

### Return Value

IEnumerable. A copy of this collection.

## Example

The following code copies the collection of items of a TreeNode, which is of type IEnumerable:

JavaScript Copy Code
var treeView = new ui.TreeView(document.getElementById("treeView")); treeView.width = treeView.height = ui.Unit.percentage(100); treeView.theme = "standard"; treeView.loadOnDemand = true; // create a tree node that will be a root in our hierarchy var root = new ui.TreeNode("body"); root.expanded = true; var span = new ui.TreeNode("span"); var div = new ui.TreeNode("div"); var p = new ui.TreeNode("p"); var elements = [span, div, p]; root.items.addRange(elements); var copyCollection = root.items.clone();

## See Also

IEnumerable Members
IEnumerable Class
MindFusion.Common.Collections Namespace