我需要像这样导出我的节点:
function recursive_simplify(node){
if(node.children){
for(var i =0;i<node.children.length;i++){
node.children[i] = recursive_simplify(node.children[i])
}
}
delete node['metadata'];
return node
}
$('body').on('click','.data-export', function () {
var tree=$.jstree._reference('#reference-data-exchange');
var checked = tree.get_checked();
var result = [];
for(var i=0, checkedLength = checked.length; i<checkedLength;i++)
{
var checkedJson = tree.get_json(checked[i],['id','rel','data-bin','data-pos'])[0];
checkedJson = recursive_simplify(checkedJson);
result.push(checkedJson);
}
alert(JSON.stringify(result));
});
它工作正常,但是!我需要所有已检查的节点(已检查和未确定) 我的代码仅返回已检查。请帮忙。