Custom error handlers

The current sample demonstrates how custom errors notifications look like. You can ealisy set the error handler using the code mentioned below.

THIS PAGE CONTAINS SAMPLE FUNCTIONALITY OF PROFESSIONAL EDITION FOR DEMONSTRATION PURPOSE ONLY.
UNAUTHORIZED USE IS PROHIBITED. PLEASE CONTACT SALES@DHTMLX.COM TO OBTAIN A LEGAL COPY OF PROFESSIONAL EDITION.

Source

 
    <link rel="STYLESHEET" type="text/css" href="../../codebase/dhtmlxtree.css">
<script  src="../../codebase/dhtmlxcommon.js"></script>
<script  src="../../codebase/dhtmlxtree.js"></script>    
<script src="../../codebase/ext/dhtmlxtree_er.js" type="text/javascript"></script> 
<table>
    <tr>
        <td>
            <div id="treeboxbox_tree" style="width:250px; height:218px;background-color:#f5f5f5;border :1px solid Silver;"/>
        </td>
        <td rowspan="2" style="padding-left:25" valign="top">
        </td>
    </tr>
    <tr>
        <td></td>
    </tr>
</table>
<script>function my_error_handler(type, name, data) {
    if (type == "LoadXML");
    alert("My error handler \n" + name + "\n Status:" + data[0].status);
}
dhtmlxError.catchError("LoadXML", my_error_handler);
dhtmlxError.catchError("DataStructure", my_error_handler);
tree = new dhtmlXTreeObject("treeboxbox_tree", "100%", "100%", 0);
 
tree.setSkin('dhx_skyblue');
tree.setImagePath("../../codebase/imgs/");
tree.loadXML("incorrect.xml");</script>
<br><br>