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adds a new item into TreeView

void addItem(string|number id,string text,string|number parentId,number index);


idstring|numberthe item's id
textstringthe item's text
parentIdstring|numberthe parent's id
indexnumberthe item's index


var myTreeview = new dhtmlXTreeView({
    // treeview conf here
// adding the root item
myTreeView.addItem("1", "Books"); // id, text
// adding a first-level child
myTreeView.addItem("2", "Turned at Dark", "1"); // id, text, pId

See also
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