Dataview onlongpress event

I would like to get the id when I fire onlongpress event, but the function doesn’t return any id/object. How to get it?.

any help?

You can get item ID with the help of a locate method:

view:"dataview",
on:{
    onLongTouch:function(context){
        var id = this.locate(context);
     }
}

You’ve meant the onLongTouch, I suppose.