Add element’s id

[kisianhsangMember]

How to detect tree’s element removed id?

[DimitarParticipant]

Hello kisianhsang,

I assume you would like to use the removeItem method as follows:

$('#jqxTree').jqxTree('removeItem', element);

In that case, you can do the following:

            var items = $('#jqxTree').jqxTree('getItems'); // the items variable contains an array of all the items
            var firstElement = items[0].element; // items[i].element gets the element of the i-th item
            $('#jqxTree').jqxTree('removeItem', firstElement); // the element is removed

You may, however, need the items’ ids. You can get them this way:

            var items = $('#jqxTree').jqxTree('getItems'); // the items variable contains an array of all the items
            var firstID = items[0].id; // items[i].id gets the id of the i-th item

Best Regards,
Dimitar

jQWidgets team
http://www.jqwidgets.com/

[Author]

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