Question: I need disable tooltip in google geo chart. I tried `tooltip.trigger: 'none'` and other tries, but I can´t disable tooltip.

How to disable tooltip in google geo charts?

Thank You

Answer: 
Depending on what browsers your site/app need to support a simple CSS one-liner will disable interactivity.

```
#map {
  pointer-events: none;
}

```

This will cause the map to appear as a static image with no interactivity. But again, it's [not supported in all browsers](http://caniuse.com/#feat=pointer-events).
[According to asgallant on 12-09-12](https://groups.google.com/forum/?fromgroups=#!topic/google-visualization-api/J-u_JIq_C90):

> 
> You can disable the tooltips by setting the option
>  enableRegionInteractivity: false, which also disables clicking on
>  regions. The API does not expose a mouseover event for the geo
>  charts, so if you want to do your own, you will have to hook the mouse
>  events on the SVG/VML manually. As far as I am aware, there is no
>  good way to map an SVG/VML element to a DataTable element, though.
> 
> 
>