<link rel="stylesheet" type="text/css" href="../../codebase/dhtmlxwindows.css">
<link rel="stylesheet" type="text/css" href="../../codebase/skins/dhtmlxwindows_dhx_skyblue.css">
<script src="../../codebase/dhtmlxcommon.js"></script>
<script src="../../codebase/dhtmlxwindows.js"></script>
 
<script src="../../codebase/dhtmlxcontainer.js"></script>
 
<div>
<table>
    <tr>
        <td style="padding-right: 10px;">New Header</td>
        <td><input id="win_title" type="text" value="New Title"></td>
        <td style="padding-left: 10px;"><input type="button" value="Update" onclick="updateNames();"></td>
    </tr>
</table>
</div>
<div id="winVP" style="position: relative; height: 500px; border: #cecece 1px solid; margin: 10px;"></div>
<script>
var dhxWins,
w1,
w2,
w3;
function doOnLoad() {
    dhxWins = new dhtmlXWindows();
    dhxWins.enableAutoViewport(false);
    dhxWins.attachViewportTo("winVP");
    dhxWins.setImagePath("../../codebase/imgs/");
    w1 = dhxWins.createWindow("w1", 20, 30, 320, 240);
    w1.setText("dhtmlxWindow #1");
    w2 = dhxWins.createWindow("w2", 50, 70, 320, 240);
    w2.setText("dhtmlxWindow #2");
    w3 = dhxWins.createWindow("w3", 80, 110, 320, 240);
    w3.setText("dhtmlxWindow #3");
}
function updateNames() {
    var text = document.getElementById("win_title").value;
    dhxWins.forEachWindow(function(win) {
        win.setText(text);
    });
}</script>