For exampleProvide these listboxs with LC Designer.ListBox1 (visible, and has items "A", "B")ListBox2 (invisible, no item)and following javascript .....//////// form1.#subform[0].ListBox1::change - (JavaScript, client)//////var str_itemtext = xfa.event.newText;var olist2 = xfa.resolveNode("form1.#su...