Used to capture the dblclick event when double click node.
If you set 'setting.callback.beforeDblClick',and return false, zTree will not trigger the 'onDblClick' callback.
Default: null
event Object
zTree unique identifier: treeId.
JSON data object of the node which is double clicked
If the DOM which dblclicked isn't a node, it will return null.
function myOnDblClick(event, treeId, treeNode) {
alert(treeNode ? treeNode.tId + ", " + treeNode.name : "isRoot");
};
var setting = {
callback: {
onDblClick: myOnDblClick
}
};
......