DHTMLX Docs & Samples Explorer

### Button Select Listed Option Tooltip

Source

    <script type="text/javascript" src="../../codebase/dhtmlxcommon.js"></script>
    <script type="text/javascript" src="../../codebase/dhtmlxtoolbar.js"></script>
    <link rel="stylesheet" type="text/css" href="../../codebase/skins/dhtmlxtoolbar_dhx_skyblue.css"></link>

    <div id="toolbarObj"></div>
    <div style="margin-top: 200px;">
    <select id="sel2"></select>
    <input type="button" value="Get Tooltip" onclick="getTip();">
    <input type="button" value="Set Tooltip" onclick="setTip();">
    <input id="txt" type="text" value="New Tooltip">
    </div>
    <script>var sel2 = document.getElementById("sel2");
    var toolbar = new dhtmlXToolbarObject("toolbarObj");
    toolbar.setIconsPath("../common/imgs/");
    toolbar.loadXML("../common/dhxtoolbar_buttonselect.xml?etc=" + new Date().getTime(), updateList);
    function getId() {
        var id = (sel2.options[sel2.selectedIndex].value).split(";");
        return id;
    }
    function setTip(text) {
        var id = getId();
        toolbar.setListOptionToolTip(id[0], id[1], document.getElementById("txt").value);
    }
    function getTip() {
        var id = getId();
        var tip = toolbar.getListOptionToolTip(id[0], id[1]);
        if (tip == "")
            tip = "This item has no tooltip";
        alert(tip);
    }
    function updateList() {
        sel2.options.length = 0;
        toolbar.forEachItem(function(itemId) {
            if (toolbar.getType(itemId) == "buttonSelect") {
                toolbar.forEachListOption(itemId, function(listId) {
                    if (toolbar.getTypeExt(listId) != "separator") {
                        sel2.options.add(new Option(itemId + " - " + listId, itemId + ";" + listId));
                    }
                });
            }
        });
    }</script>