use ti 4.1.0 , event link on label not working

function FirstView() {
    var self = Ti.UI.createView();
 
    var text = "welcome wo  shi  hao ren ,,1,,llllllll";
    var attr = Titanium.UI.createAttributedString({
        text: text,
        attributes: [{
            type: Titanium.UI.ATTRIBUTE_LINK,
            value: "www.xxxx.com",
            range: [text.indexOf("welcome"), ("welcome").length]
        }]
    });
    var label = Ti.UI.createLabel({
        color: '#000000',
        height: 20,
        width: 200,
        attributedString: attr
    });
 
    label.addEventListener('link', function(e) {
        alert(e);
    });
 
    self.add(label);
    return self;
}
 
in android  the event is not working