Set Tooltip in Tabbar

How we can set tooltip in Tabbar?

layout = new dhtmlXLayoutObject(document.body, “3J”);
tabbar = layout.cells(“a”).attachTabbar();
tabbar.addTab(“a1”, “Tabbar 1”, “100px”);
tabbar.addTab(“a2”, “Tabbar 2”, “100px”);

There is not a public method to set tab title. You may place the html content with title as tab label or use the following approach:

tabbar.addTab(“a1”, “Tabbar 1”, “100px”);
tabbar._tabs[“a1”].title = “title for a1 tab”;

It doesnt work on Chrome

It doesnt work on Chrome

Could you provide the sample where the problem is reproduced ? In our test sample it does work with latest Chrome.